{"title":"Seachem","description":"","products":[{"product_id":"seachem-flourish-phosphorus-100ml","title":"Seachem Flourish Phosphorus 100ml","description":"Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™ is a safe solution (4,500 mg\/L phosphate) of potassium phosphate that takes the guess work out of phosphate dosing. Unlike competing products that mix nitrate and phosphate in a fixed ratio, Flourish Phosphorus™ (being nitrate free) allows you to dose phosphorus according to the needs of your plants without the risk of overdosing nitrates. When used as directed, Flourish Phosphorus™will enhance and accelerate the growth of aquatic plants without enhancing algae growth. For maximum benefit, use with Flourish Nitrogen™ and Flourish Potassium™. Flourish Phosphorus™ is safe for invertebrates such as shrimp.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634982993967,"sku":"000116019507","price":13.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116019507_1_82c7aeba-9090-48c9-8970-038971dc9232.jpg?v=1689049257"},{"product_id":"seachem-equilibrium-300g","title":"Seachem Equilibrium 300g","description":"\r\n\t\t\r\n\t\t\r\n\t\t\u003cstyle type=\"text\/css\"\u003e.cs3388614{text-align:left;margin:0pt 0pt 10pt 0pt;line-height:1.15;text-indent:0pt} .cs95B300B{11pt;font-weight:normal;color:#000000;font-style:normal;Calibri;}\u003c\/style\u003e\r\n\t\r\n\t\u003cp class=\"cs3388614\"\u003e\u003cspan class=\"cs95B300B\"\u003eEquilibrium™ is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium™ contains no sodium or chloride (which can be detrimental to a planted aquarium at elevated levels). Equilibrium™ is ideally suited for use with RO (reverse osmosis) or DI (deionized) water or any mineral deficient water. Equilibrium™ raises the essential mineral\/electrolyte content (General Hardness) of the water to balance with and promote stability of the carbonate hardness. To maintain KH, we recommend Alkaline Buffer™.\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"cs3388614\"\u003e\u003cspan class=\"cs95B300B\"\u003e\u003co:p\u003e \u003c\/o:p\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"cs3388614\"\u003e\u003cspan class=\"cs95B300B\"\u003eUnlike competing products, Equilibrium™ contains NO SODIUM CHLORIDE. Both sodium and chloride are not rapidly depleted elements in a planted aquarium, and, in the case of chloride, can do more harm than good. Competitors’ products generally contain primarily sodium chloride (because it is inexpensive), which will raise the electrolyte levels for fish, but can be detrimental to plant growth. In addition, sodium is not a contributing cation to GH levels. Equilibrium™ contains only calcium, magnesium, and potassium salts, which aid in fish metabolism, but are also highly beneficial to plant growth. Equilibrium™ guaranteed analysis and symptoms of deficiency\u003c\/span\u003e\u003c\/p\u003e","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983256111,"sku":"000116044608","price":17.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116044608_1_b8a44ee2-b8f8-4770-856f-8a5395488d2a.jpg?v=1689049259"},{"product_id":"seachem-flourish-excel-500ml","title":"Seachem Flourish Excel 500ml","description":"Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and building onto them occur simultaneously, one can derive a substantial benefit with the use of Flourish Excel™ either alone or in conjunction with CO2 . The combination is particularly ideal for situations when continuing to add CO2 could result in dangerously low pH levels. Flourish Excel™ also has iron reducing properties which promote the ferrous state of iron (Fe+2), which is more easily utilized by plants than ferric iron (Fe+3).\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe reason plants need CO2 is to produce longer chain carbon compounds also known as photosynthetic intermediates. Photosynthetic intermediates includes compounds such as ribulose 1,5-bisphosphate, and 2-carboxy-3-keto-D-arabinitol 1,5 bisphosphate. Although the names are complicated, the structures are quite simple (5 carbon chains). Flourish Excel™ does not contain these specific compounds per se, but one that is quite similar. By dosing with Flourish Excel™ you bypass the involvement of CO2 and introduce the already finished, structurally similar compounds. It is in its structural similarity that Flourish Excel™ is able to be utilized in the carbon chain building process of photosynthesis. Simple chemical or enzymatic steps can easily convert it to any one to any one of the above named compounds (or a variety of others).","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983321647,"sku":"000116045308","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116045308_1_69772103-66c4-4567-bacc-cc174d5357ba.jpg?v=1689049261"},{"product_id":"seachem-flourish-excel-100ml","title":"Seachem Flourish Excel 100ml","description":"Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and building onto them occur simultaneously, one can derive a substantial benefit with the use of Flourish Excel™ either alone or in conjunction with CO2 . The combination is particularly ideal for situations when continuing to add CO2 could result in dangerously low pH levels. Flourish Excel™ also has iron reducing properties which promote the ferrous state of iron (Fe+2), which is more easily utilized by plants than ferric iron (Fe+3).\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe reason plants need CO2 is to produce longer chain carbon compounds also known as photosynthetic intermediates. Photosynthetic intermediates includes compounds such as ribulose 1,5-bisphosphate, and 2-carboxy-3-keto-D-arabinitol 1,5 bisphosphate. Although the names are complicated, the structures are quite simple (5 carbon chains). Flourish Excel™ does not contain these specific compounds per se, but one that is quite similar. By dosing with Flourish Excel™ you bypass the involvement of CO2 and introduce the already finished, structurally similar compounds. It is in its structural similarity that Flourish Excel™ is able to be utilized in the carbon chain building process of photosynthesis. Simple chemical or enzymatic steps can easily convert it to any one to any one of the above named compounds (or a variety of others).","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983354415,"sku":"000116045506","price":11.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116045506_1_ca2f9144-c84d-4096-84de-4ff1c18518aa.jpg?v=1689049264"},{"product_id":"seachem-flourish-excel-250ml","title":"Seachem Flourish Excel 250ml","description":"Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and building onto them occur simultaneously, one can derive a substantial benefit with the use of Flourish Excel™ either alone or in conjunction with CO2 . The combination is particularly ideal for situations when continuing to add CO2 could result in dangerously low pH levels. Flourish Excel™ also has iron reducing properties which promote the ferrous state of iron (Fe+2), which is more easily utilized by plants than ferric iron (Fe+3).\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe reason plants need CO2 is to produce longer chain carbon compounds also known as photosynthetic intermediates. Photosynthetic intermediates includes compounds such as ribulose 1,5-bisphosphate, and 2-carboxy-3-keto-D-arabinitol 1,5 bisphosphate. Although the names are complicated, the structures are quite simple (5 carbon chains). Flourish Excel™ does not contain these specific compounds per se, but one that is quite similar. By dosing with Flourish Excel™ you bypass the involvement of CO2 and introduce the already finished, structurally similar compounds. It is in its structural similarity that Flourish Excel™ is able to be utilized in the carbon chain building process of photosynthesis. Simple chemical or enzymatic steps can easily convert it to any one to any one of the above named compounds (or a variety of others).","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983649327,"sku":"000116045605","price":15.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116045605_1_64ecbca9-bd07-4a70-9d91-46df6c527f67.jpg?v=1689049266"},{"product_id":"seachem-flourish-potassium-500ml","title":"Seachem Flourish Potassium 500ml","description":"Flourish Potassium™ contains 50,000 mg\/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium™ to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish Potassium™ is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983682095,"sku":"000116046305","price":24.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116046305_1_b920df2d-593f-43ff-a2f7-7a6e8344e48d.jpg?v=1689049269"},{"product_id":"seachem-flourish-potassium-100ml","title":"Seachem Flourish Potassium 100ml","description":"Flourish Potassium™ contains 50,000 mg\/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium™ to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish Potassium™ is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983714863,"sku":"000116046503","price":11.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116046503_1_faeb8c52-e26f-40ad-a9d8-dd97c01c6903.jpg?v=1689049271"},{"product_id":"seachem-flourish-potassium-250ml","title":"Seachem Flourish Potassium 250ml","description":"Flourish Potassium™ contains 50,000 mg\/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium™ to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish Potassium™ is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983780399,"sku":"000116046602","price":17.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116046602_1_5b66f3c6-0aa7-4331-8eb4-731ddb256450.jpg?v=1689049273"},{"product_id":"seachem-flourish-potassium-2l","title":"Seachem Flourish Potassium 2l","description":"Flourish Potassium™ contains 50,000 mg\/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium™ to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish Potassium™ is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983845935,"sku":"000116046800","price":94.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116046800_1_305ca0a7-6f84-4619-b112-275600d0b258.jpg?v=1689049276"},{"product_id":"seachem-flourish-potassium-4l","title":"Seachem Flourish Potassium 4l","description":"Flourish Potassium™ contains 50,000 mg\/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium™ to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish Potassium™ is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634983878703,"sku":"000116046909","price":129.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116046909_1_8f08e3fa-9e48-433f-8b4c-5c14fb14154d.jpg?v=1689049278"},{"product_id":"seachem-flourish-iron-500ml","title":"Seachem Flourish Iron 500ml","description":"Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on new or young leaves. Because plants use iron to produce chlorophyll, a lack of iron results in chlorosis, or yellowing, of the younger leaves. Stems may also appear short and slender. If the deficiency is severe and prolonged, each new leaf emerges lighter in color than the preceding leaf.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhen choosing an iron supplement, it is important to know the distinction between the two forms of iron. The iron will be in one of two oxidation states: ferrous having a +2 charge, or ferric having a +3 charge. Ferrous iron, the preferred iron form and is soluble in water at any pH. Ferric iron, however, is only soluble below a pH of around 5.5; but if the pH is higher than 5.5, which more than likely it will be in a planted aquarium, the ferric iron will become insoluble and precipitate, settling in the root zone. Once this occurs, foliar absorbtion becomes impossible.\u003cbr\u003e\r\n\u003cbr\u003e\r\nTo overcome this precipitation, competing products employ a chelate of ferric iron: iron-EDTA. While this does keep it soluble, it has a couple of drawbacks with respect to foliar uptake of iron. (1) Iron-EDTA bonding is very strong, thus very little of the iron will be available to the plants over a given time frame and (2) Physiological energy must be expended by the plant in order to extract the ferric iron from EDTA-iron and then convert (reduce) it to the ferrous form. Our approach is different in that we use a complex (not chelate) of ferrous iron in Flourish Iron™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Iron™ is a highly concentrated (10,000 mg\/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a bene?t from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous gluconate is better suited to foliar feeding than is iron-EDTA owing to the relatively weaker iron-gluconate bonding vs. iron-EDTA bonding. In addition, ferrous gluconate has the added bonus of being a source of carbon.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634984009775,"sku":"000116047302","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116047302_1_ffebcc21-edb0-4daa-86a8-96fec531640b.jpg?v=1689049281"},{"product_id":"seachem-flourish-iron-100ml","title":"Seachem Flourish Iron 100ml","description":"Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on new or young leaves. Because plants use iron to produce chlorophyll, a lack of iron results in chlorosis, or yellowing, of the younger leaves. Stems may also appear short and slender. If the deficiency is severe and prolonged, each new leaf emerges lighter in color than the preceding leaf.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhen choosing an iron supplement, it is important to know the distinction between the two forms of iron. The iron will be in one of two oxidation states: ferrous having a +2 charge, or ferric having a +3 charge. Ferrous iron, the preferred iron form and is soluble in water at any pH. Ferric iron, however, is only soluble below a pH of around 5.5; but if the pH is higher than 5.5, which more than likely it will be in a planted aquarium, the ferric iron will become insoluble and precipitate, settling in the root zone. Once this occurs, foliar absorbtion becomes impossible.\u003cbr\u003e\r\n\u003cbr\u003e\r\nTo overcome this precipitation, competing products employ a chelate of ferric iron: iron-EDTA. While this does keep it soluble, it has a couple of drawbacks with respect to foliar uptake of iron. (1) Iron-EDTA bonding is very strong, thus very little of the iron will be available to the plants over a given time frame and (2) Physiological energy must be expended by the plant in order to extract the ferric iron from EDTA-iron and then convert (reduce) it to the ferrous form. Our approach is different in that we use a complex (not chelate) of ferrous iron in Flourish Iron™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Iron™ is a highly concentrated (10,000 mg\/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a bene?t from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous gluconate is better suited to foliar feeding than is iron-EDTA owing to the relatively weaker iron-gluconate bonding vs. iron-EDTA bonding. In addition, ferrous gluconate has the added bonus of being a source of carbon.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634984075311,"sku":"000116047500","price":11.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116047500_1_198e764d-9df4-4589-a926-c2c4bfc69995.jpg?v=1689049283"},{"product_id":"seachem-flourish-iron-250ml","title":"Seachem Flourish Iron 250ml","description":"Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on new or young leaves. Because plants use iron to produce chlorophyll, a lack of iron results in chlorosis, or yellowing, of the younger leaves. Stems may also appear short and slender. If the deficiency is severe and prolonged, each new leaf emerges lighter in color than the preceding leaf.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhen choosing an iron supplement, it is important to know the distinction between the two forms of iron. The iron will be in one of two oxidation states: ferrous having a +2 charge, or ferric having a +3 charge. Ferrous iron, the preferred iron form and is soluble in water at any pH. Ferric iron, however, is only soluble below a pH of around 5.5; but if the pH is higher than 5.5, which more than likely it will be in a planted aquarium, the ferric iron will become insoluble and precipitate, settling in the root zone. Once this occurs, foliar absorbtion becomes impossible.\u003cbr\u003e\r\n\u003cbr\u003e\r\nTo overcome this precipitation, competing products employ a chelate of ferric iron: iron-EDTA. While this does keep it soluble, it has a couple of drawbacks with respect to foliar uptake of iron. (1) Iron-EDTA bonding is very strong, thus very little of the iron will be available to the plants over a given time frame and (2) Physiological energy must be expended by the plant in order to extract the ferric iron from EDTA-iron and then convert (reduce) it to the ferrous form. Our approach is different in that we use a complex (not chelate) of ferrous iron in Flourish Iron™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Iron™ is a highly concentrated (10,000 mg\/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a bene?t from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous gluconate is better suited to foliar feeding than is iron-EDTA owing to the relatively weaker iron-gluconate bonding vs. iron-EDTA bonding. In addition, ferrous gluconate has the added bonus of being a source of carbon.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634984140847,"sku":"000116047609","price":19.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116047609_1_d80967ea-0443-4f40-9bec-3009f057f764.jpg?v=1689049286"},{"product_id":"seachem-flourish-iron-4l","title":"Seachem Flourish Iron 4l","description":"Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on new or young leaves. Because plants use iron to produce chlorophyll, a lack of iron results in chlorosis, or yellowing, of the younger leaves. Stems may also appear short and slender. If the deficiency is severe and prolonged, each new leaf emerges lighter in color than the preceding leaf.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhen choosing an iron supplement, it is important to know the distinction between the two forms of iron. The iron will be in one of two oxidation states: ferrous having a +2 charge, or ferric having a +3 charge. Ferrous iron, the preferred iron form and is soluble in water at any pH. Ferric iron, however, is only soluble below a pH of around 5.5; but if the pH is higher than 5.5, which more than likely it will be in a planted aquarium, the ferric iron will become insoluble and precipitate, settling in the root zone. Once this occurs, foliar absorbtion becomes impossible.\u003cbr\u003e\r\n\u003cbr\u003e\r\nTo overcome this precipitation, competing products employ a chelate of ferric iron: iron-EDTA. While this does keep it soluble, it has a couple of drawbacks with respect to foliar uptake of iron. (1) Iron-EDTA bonding is very strong, thus very little of the iron will be available to the plants over a given time frame and (2) Physiological energy must be expended by the plant in order to extract the ferric iron from EDTA-iron and then convert (reduce) it to the ferrous form. Our approach is different in that we use a complex (not chelate) of ferrous iron in Flourish Iron™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Iron™ is a highly concentrated (10,000 mg\/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a bene?t from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous gluconate is better suited to foliar feeding than is iron-EDTA owing to the relatively weaker iron-gluconate bonding vs. iron-EDTA bonding. In addition, ferrous gluconate has the added bonus of being a source of carbon.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634984206383,"sku":"000116047906","price":169.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116047906_1_94b32cd3-490e-4c04-b000-a69e996509ca.jpg?v=1689049288"},{"product_id":"seachem-flourish-tabs-10-pack","title":"Seachem Flourish Tabs 10 Pack","description":"Flourish Tabs™ are growth stimulating tablets for plant roots. They contain essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to aquatic plant roots. They contain no phosphate or nitrate that would promote algae proliferation. Each pack of ten tablets treats a 12 X 30 inch plant bed twice.\u003cbr\u003e\r\n\u003cbr\u003e\r\nPerfect for the beginner, Flourish Tabs™ contain all the nutrients found in Flourish® in a dry, tabular form. These tabs are inserted into the gravel, providing direct, time-released fertilization to the plants’ root zone. Nutrients are slowly made available through enzymatic action of the plants’ roots on the tabs.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSizes: 10 count, 40 count","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634984271919,"sku":"000116050500","price":21.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116050500_1_a990e875-022d-4e4c-974f-ad277ae373b7.jpg?v=1689049290"},{"product_id":"seachem-flourish-tabs-40-pack","title":"Seachem Flourish Tabs 40 Pack","description":"Flourish Tabs™ are growth stimulating tablets for plant roots. They contain essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to aquatic plant roots. They contain no phosphate or nitrate that would promote algae proliferation. Each pack of ten tablets treats a 12 X 30 inch plant bed twice.\u003cbr\u003e\r\n\u003cbr\u003e\r\nPerfect for the beginner, Flourish Tabs™ contain all the nutrients found in Flourish® in a dry, tabular form. These tabs are inserted into the gravel, providing direct, time-released fertilization to the plants’ root zone. Nutrients are slowly made available through enzymatic action of the plants’ roots on the tabs.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSizes: 10 count, 40 count","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634985648175,"sku":"000116050708","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116050708_1_87cced46-4754-4a80-b7d1-d879d3d8cbfb.jpg?v=1689049293"},{"product_id":"seachem-flourish-500ml","title":"Seachem Flourish 500ml","description":"Flourish® is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients. These include calcium, magnesium, iron and other important elements that have been shown to be beneficial to aquatic plants. For macro element (NPK) fertilization, use Flourish® Nitrogen™, Flourish® Phosphorus™ or Flourish® Potassium™ as needed. Flourish® is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish® is designed to be used in conjunction with other macro and micro-nutrient supplements. Other manufacturers try to include ALL necessary nutrients, leading to overdoses of micro-nutrients in an attempt to raise macro-nutrient levels.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634985746479,"sku":"000116051309","price":32.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116051309_1_c567693c-0694-4beb-a40e-45fe8c7e8466.jpg?v=1689049295"},{"product_id":"seachem-flourish-100ml","title":"Seachem Flourish 100ml","description":"Flourish® is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients. These include calcium, magnesium, iron and other important elements that have been shown to be beneficial to aquatic plants. For macro element (NPK) fertilization, use Flourish® Nitrogen™, Flourish® Phosphorus™ or Flourish® Potassium™ as needed. Flourish® is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish® is designed to be used in conjunction with other macro and micro-nutrient supplements. Other manufacturers try to include ALL necessary nutrients, leading to overdoses of micro-nutrients in an attempt to raise macro-nutrient levels.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634985812015,"sku":"000116051507","price":14.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116051507_1_af6b3cc2-0222-408f-8655-0277b38f27f1.jpg?v=1689049298"},{"product_id":"seachem-flourish-250ml","title":"Seachem Flourish 250ml","description":"Flourish® is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients. These include calcium, magnesium, iron and other important elements that have been shown to be beneficial to aquatic plants. For macro element (NPK) fertilization, use Flourish® Nitrogen™, Flourish® Phosphorus™ or Flourish® Potassium™ as needed. Flourish® is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish® is designed to be used in conjunction with other macro and micro-nutrient supplements. Other manufacturers try to include ALL necessary nutrients, leading to overdoses of micro-nutrients in an attempt to raise macro-nutrient levels.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634985877551,"sku":"000116051606","price":15.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116051606_1_57f4ca3b-86a4-410d-8e4b-b0b939bff35d.jpg?v=1689049300"},{"product_id":"seachem-flourish-2l","title":"Seachem Flourish 2l","description":"Flourish® is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients. These include calcium, magnesium, iron and other important elements that have been shown to be beneficial to aquatic plants. For macro element (NPK) fertilization, use Flourish® Nitrogen™, Flourish® Phosphorus™ or Flourish® Potassium™ as needed. Flourish® is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish® is designed to be used in conjunction with other macro and micro-nutrient supplements. Other manufacturers try to include ALL necessary nutrients, leading to overdoses of micro-nutrients in an attempt to raise macro-nutrient levels.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634985943087,"sku":"000116051804","price":79.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116051804_1_1ff07c10-1985-4ec6-9686-d0b6bab3e03f.jpg?v=1689049302"},{"product_id":"seachem-flourish-4l","title":"Seachem Flourish 4l","description":"Flourish® is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients. These include calcium, magnesium, iron and other important elements that have been shown to be beneficial to aquatic plants. For macro element (NPK) fertilization, use Flourish® Nitrogen™, Flourish® Phosphorus™ or Flourish® Potassium™ as needed. Flourish® is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish® is designed to be used in conjunction with other macro and micro-nutrient supplements. Other manufacturers try to include ALL necessary nutrients, leading to overdoses of micro-nutrients in an attempt to raise macro-nutrient levels.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634986008623,"sku":"000116051903","price":128.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116051903_1_139bd4de-245b-4415-8402-b389a34a38aa.jpg?v=1689049305"},{"product_id":"seachem-flourish-nitrogen-500ml","title":"Seachem Flourish Nitrogen 500ml","description":"Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Nitrogen™ is a concentrated (15,000 mg\/L) blend of nitrogen sources. It provides nitrogen in both the nitrate form and the plant–preferred ammonium form. However, no free ammonia is released because the ammonium in Flourish Nitrogen™ is complexed and unavailable until utilized by the plants. Ammonium becomes available after conversion of urea (carbamide). Flourish Nitrogen™ also provides nitrate for those plants that can readily utilize nitrate as well. For maximum benefit, use with Flourish Phosphorus™ and Flourish Potassium™. Flourish Nitrogen™ is safe for invertebrates such as shrimp.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634986336303,"sku":"000116062305","price":24.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116062305_1_2861ff68-31bd-40a9-80b1-be658c86b5ca.jpg?v=1689049307"},{"product_id":"seachem-flourish-nitrogen-250ml","title":"Seachem Flourish Nitrogen 250ml","description":"Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Nitrogen™ is a concentrated (15,000 mg\/L) blend of nitrogen sources. It provides nitrogen in both the nitrate form and the plant–preferred ammonium form. However, no free ammonia is released because the ammonium in Flourish Nitrogen™ is complexed and unavailable until utilized by the plants. Ammonium becomes available after conversion of urea (carbamide). Flourish Nitrogen™ also provides nitrate for those plants that can readily utilize nitrate as well. For maximum benefit, use with Flourish Phosphorus™ and Flourish Potassium™. Flourish Nitrogen™ is safe for invertebrates such as shrimp.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634986434607,"sku":"000116062602","price":15.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116062602_1_a78d5b5a-7f91-4ce4-b9df-800cc99aa5d4.jpg?v=1689049310"},{"product_id":"seachem-flourish-trace-500ml","title":"Seachem Flourish Trace 500ml","description":"Flourish Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth (see below for signs of deficiencies). Trace elements are normally depleted by utilization, oxidation and precipitation. The latter two processes occur more rapidly than with other micronutrients. This makes it important to restore trace elements on a regular basis. Flourish Trace™ is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWe normally recommend one start with Flourish® and\/or Flourish Tabs™. These provide a broad range of micro-nutrients (vitamins, amino acids) and micro and trace elements (iron, manganese, nickel, cobalt, etc) that will enhance plant health and growth. If the growth rate is substantial the trace elements are often utilized more rapidly than the other components in Flourish®, thus in this case it would be beneficial to also employ Flourish Trace™ along with Flourish® and\/or Flourish Tabs™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSigns of Trace Element Deficiencies\u003cbr\u003e\r\nBoron: Death of stem and root apical meristem, leaves twisted, young tissue most affected\u003cbr\u003e\r\nCobalt: used for nitrogen fixation, same as nitrogen deficiency signs (stunted growth)\u003cbr\u003e\r\nCopper: Young leaves dark green, twisted, wilted, tip remains alive\u003cbr\u003e\r\nManganese: Chlorosis of young leaves, with smallest veins remaining green, necrosis between veins\u003cbr\u003e\r\nMolybdenum: Chlorosis, twisting, death of young leaves\u003cbr\u003e\r\nZinc: Reduced leaf size, shortened internodes, chlorosis, spotted leaves, older leaves most affected\u003cbr\u003e\r\nNickel: lack of germination or seed formation, required for iron absorption","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634986500143,"sku":"000116074308","price":26.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116074308_1_dc165d03-c235-4c0b-b4e4-fcd4a385a752.jpg?v=1689049312"},{"product_id":"seachem-flourish-trace-100ml","title":"Seachem Flourish Trace 100ml","description":"Flourish Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth (see below for signs of deficiencies). Trace elements are normally depleted by utilization, oxidation and precipitation. The latter two processes occur more rapidly than with other micronutrients. This makes it important to restore trace elements on a regular basis. Flourish Trace™ is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWe normally recommend one start with Flourish® and\/or Flourish Tabs™. These provide a broad range of micro-nutrients (vitamins, amino acids) and micro and trace elements (iron, manganese, nickel, cobalt, etc) that will enhance plant health and growth. If the growth rate is substantial the trace elements are often utilized more rapidly than the other components in Flourish®, thus in this case it would be beneficial to also employ Flourish Trace™ along with Flourish® and\/or Flourish Tabs™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSigns of Trace Element Deficiencies\u003cbr\u003e\r\nBoron: Death of stem and root apical meristem, leaves twisted, young tissue most affected\u003cbr\u003e\r\nCobalt: used for nitrogen fixation, same as nitrogen deficiency signs (stunted growth)\u003cbr\u003e\r\nCopper: Young leaves dark green, twisted, wilted, tip remains alive\u003cbr\u003e\r\nManganese: Chlorosis of young leaves, with smallest veins remaining green, necrosis between veins\u003cbr\u003e\r\nMolybdenum: Chlorosis, twisting, death of young leaves\u003cbr\u003e\r\nZinc: Reduced leaf size, shortened internodes, chlorosis, spotted leaves, older leaves most affected\u003cbr\u003e\r\nNickel: lack of germination or seed formation, required for iron absorption","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634986532911,"sku":"000116074506","price":11.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116074506_1_c1ab40c0-6185-40be-9511-6ab0725559aa.jpg?v=1689049314"},{"product_id":"seachem-flourish-trace-250ml","title":"Seachem Flourish Trace 250ml","description":"Flourish Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth (see below for signs of deficiencies). Trace elements are normally depleted by utilization, oxidation and precipitation. The latter two processes occur more rapidly than with other micronutrients. This makes it important to restore trace elements on a regular basis. Flourish Trace™ is safe for invertebrates such as shrimp.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWe normally recommend one start with Flourish® and\/or Flourish Tabs™. These provide a broad range of micro-nutrients (vitamins, amino acids) and micro and trace elements (iron, manganese, nickel, cobalt, etc) that will enhance plant health and growth. If the growth rate is substantial the trace elements are often utilized more rapidly than the other components in Flourish®, thus in this case it would be beneficial to also employ Flourish Trace™ along with Flourish® and\/or Flourish Tabs™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSigns of Trace Element Deficiencies\u003cbr\u003e\r\nBoron: Death of stem and root apical meristem, leaves twisted, young tissue most affected\u003cbr\u003e\r\nCobalt: used for nitrogen fixation, same as nitrogen deficiency signs (stunted growth)\u003cbr\u003e\r\nCopper: Young leaves dark green, twisted, wilted, tip remains alive\u003cbr\u003e\r\nManganese: Chlorosis of young leaves, with smallest veins remaining green, necrosis between veins\u003cbr\u003e\r\nMolybdenum: Chlorosis, twisting, death of young leaves\u003cbr\u003e\r\nZinc: Reduced leaf size, shortened internodes, chlorosis, spotted leaves, older leaves most affected\u003cbr\u003e\r\nNickel: lack of germination or seed formation, required for iron absorption","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634987712559,"sku":"000116074605","price":16.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116074605_1_fda548e2-f416-4828-a496-e85f9f4cafbd.jpg?v=1689049317"},{"product_id":"seachem-flourish-plant-pack-fundamentals","title":"Seachem Flourish Plant Pack Fundamentals","description":"Plant Pack™: Fundamentals is an excellent pack for beginning aquatic gardeners. It contains Flourish®, Flourish Iron™, Flourish Excel™.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish®\u003cbr\u003e\r\nFlourish® is a growth stimulator for aquarium plant stems and leaves. It contains a broad spectrum of essential trace elements, vitamins, and amino acids. Flourish® is rich in gluconate iron, manganese, calcium, magnesium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to aquatic plants.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Iron™\u003cbr\u003e\r\nFlourish Iron™ is a companion product to Flourish® and Flourish Tabs™. It is a complexed ferrous (Fe+2) iron product which contains 10,000 mg\/L of iron and is ideal for iron maintenance in the natural planted aquarium. Plants can utilize both ferric (Fe+3) and ferrous (Fe+2) iron, although they prefer ferrous iron when available.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Excel™\u003cbr\u003e\r\nFlourish Excel™ is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates). Since both processes occur simultaneously one can derive a substantial benefit with the use of Flourish Excel™ either alone or in conjunction with CO2 injection.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634987745327,"sku":"000116110501","price":33.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116110501_1_3e126cbf-c200-4dab-94be-127782adc184.jpg?v=1689049319"},{"product_id":"seachem-flourish-plant-pack-enhancer-npk","title":"Seachem Flourish Plant Pack Enhancer Npk","description":"Nitrogen, phosphorus, and potassium (NPK) are the three main macro nutrients required by plants and can often become the limiting factor to growth in a flourishing system. Plant Pack Enhancer: NPK combines Flourish Nitrogen™, Flourish Phosphorus™, and Flourish Potassium™ in one pack.\u003cbr\u003e\r\n\u003cbr\u003e\r\nNitrogen, phosphorus, and potassium (NPK) are the three main macro nutrients required by plants and can often become the limiting factor to growth in a flourishing system. Plant Pack Enhancer: NPK combines Flourish Nitrogen™, Flourish Phosphorus™, and Flourish Potassium™ in one pack.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Phosphorus™\u003cbr\u003e\r\nFlourish Phosphorus™ is a safe solution of potassium phosphate that takes the guess work out phosphate dosing. Unlike competing products that mix nitrate and phosphate in a fixed ratio, Flourish Phosphorus™ (being nitrate free) allows you to dose phosphorus according to the needs of your plants without the risk of overdosing nitrates. Likewise, because Flourish Nitrogen™ is phosphate free you can use both products together to target exactly the ideal amounts of each for your system.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFlourish Potassium™\u003cbr\u003e\r\nFlourish Potassium™ contains 40,000 mg\/L of potassium suitable for the natural freshwater aquarium. Potassium is an important element that is needed by all plants. In a thriving planted aquarium it can become the limiting factor to growth if it is depleted.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31634987810863,"sku":"000116111508","price":39.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116111508_1_d912e1fe-0920-49d3-8aa7-92678f0a11ab.jpg?v=1689049322"},{"product_id":"seachem-the-bag","title":"Seachem The Bag","description":"The Bag™ is an innovative welded filter bag with a durable non-stitched seam. It has a 180 micron mesh, is resistant to bleach, caustics, and acids, and comes with a convenient resealable locking closure. It is available in a convenient 5\" x 9.5\" size. It is ideal for all filtration products and has an exceptionally long life.\u003cbr\u003e\r\n\u003cbr\u003e\r\nUnlike stitched seams, welded seams are not subject to degradation from exposure to bleach, caustics, acids, or other harsh environmental exposure likely to take place during regeneration of filter media. Caution should be excercised, however, to avoid overfilling or over-packing as welded seams can be forced to separate by excessive pulling forces.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635020939311,"sku":"000116310000","price":22.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116310000_1_00afc166-c195-4d48-a971-3460ca243060.jpg?v=1689049862"},{"product_id":"seachem-matrix-carbon-500ml","title":"Seachem Matrix Carbon 500ml","description":"MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon™ has a very low ash content as indicated by its minimal impact on pH. Even when added to distilled water, it does not raise pH above 7.0. While all carbons contain phosphate, regardless of false claims to the contrary, MatrixCarbon™ has the lowest detectable leachable phosphate content of all major carbon brands tested. MatrixCarbon™ outperforms other high grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorption, and duration of use.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhile carbon is generally considered to be a chemical filter, that is not precisely true. It is in fact a mechanical filter as well, but it is only capable of mechanically filtering objects of molecular size. It functions through extremely small cracks and crevices, called macropores and micropores. Microporous carbons remove primarily metals and smaller ions (like trace minerals) and are best suited to air filtration, while macroporous carbons remove primarily larger organic molecules (like nitrogenous waste) and are best suited to water filtration.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe ingredients from which a carbon is manufactured determine whether it will be macro- or microporous. Carbons made from coconut shell and other organic products form microporous carbons, while carbons made from bituminous coal form macroporous carbons. MatrixCarbon™ is a bituminous coal-based, macroporous carbon. It is the only spherical carbon on the market, allowing for maximum water flow. It is sized to allow full penetration by water, but not small enough to escape filter bags. All carbons contain phosphate. However, that phosphate DOES NOT come from washing the carbon with phosphoric acid. Most carbons are washed with sulfuric acid. The phosphate is contained in the ash from the carbon source. The main purpose of acid-washing is to remove ash. Because of MatrixCarbon’s™ hydrodynamic properties, more ash is washed from our carbon than any other. Therefore, it has the lowest leachable phosphate on the market.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031588911,"sku":"000116010306","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116010306_1_3612b2be-5a2b-44c2-8eb8-25b3802ad91b.jpg?v=1689049943"},{"product_id":"seachem-matrix-carbon-250ml","title":"Seachem Matrix Carbon 250ml","description":"MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon™ has a very low ash content as indicated by its minimal impact on pH. Even when added to distilled water, it does not raise pH above 7.0. While all carbons contain phosphate, regardless of false claims to the contrary, MatrixCarbon™ has the lowest detectable leachable phosphate content of all major carbon brands tested. MatrixCarbon™ outperforms other high grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorption, and duration of use.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhile carbon is generally considered to be a chemical filter, that is not precisely true. It is in fact a mechanical filter as well, but it is only capable of mechanically filtering objects of molecular size. It functions through extremely small cracks and crevices, called macropores and micropores. Microporous carbons remove primarily metals and smaller ions (like trace minerals) and are best suited to air filtration, while macroporous carbons remove primarily larger organic molecules (like nitrogenous waste) and are best suited to water filtration.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe ingredients from which a carbon is manufactured determine whether it will be macro- or microporous. Carbons made from coconut shell and other organic products form microporous carbons, while carbons made from bituminous coal form macroporous carbons. MatrixCarbon™ is a bituminous coal-based, macroporous carbon. It is the only spherical carbon on the market, allowing for maximum water flow. It is sized to allow full penetration by water, but not small enough to escape filter bags. All carbons contain phosphate. However, that phosphate DOES NOT come from washing the carbon with phosphoric acid. Most carbons are washed with sulfuric acid. The phosphate is contained in the ash from the carbon source. The main purpose of acid-washing is to remove ash. Because of MatrixCarbon’s™ hydrodynamic properties, more ash is washed from our carbon than any other. Therefore, it has the lowest leachable phosphate on the market.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031654447,"sku":"000116010603","price":18.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116010603_1_b87f1af8-9edf-4f60-b0dd-3977ef18727b.jpg?v=1689049945"},{"product_id":"seachem-matrix-carbon-1l","title":"Seachem Matrix Carbon 1l","description":"MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon™ has a very low ash content as indicated by its minimal impact on pH. Even when added to distilled water, it does not raise pH above 7.0. While all carbons contain phosphate, regardless of false claims to the contrary, MatrixCarbon™ has the lowest detectable leachable phosphate content of all major carbon brands tested. MatrixCarbon™ outperforms other high grade carbons by at least two-fold when compared for total capacity to remove aquarium organic matter, rate of adsorption, and duration of use.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWhile carbon is generally considered to be a chemical filter, that is not precisely true. It is in fact a mechanical filter as well, but it is only capable of mechanically filtering objects of molecular size. It functions through extremely small cracks and crevices, called macropores and micropores. Microporous carbons remove primarily metals and smaller ions (like trace minerals) and are best suited to air filtration, while macroporous carbons remove primarily larger organic molecules (like nitrogenous waste) and are best suited to water filtration.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe ingredients from which a carbon is manufactured determine whether it will be macro- or microporous. Carbons made from coconut shell and other organic products form microporous carbons, while carbons made from bituminous coal form macroporous carbons. MatrixCarbon™ is a bituminous coal-based, macroporous carbon. It is the only spherical carbon on the market, allowing for maximum water flow. It is sized to allow full penetration by water, but not small enough to escape filter bags. All carbons contain phosphate. However, that phosphate DOES NOT come from washing the carbon with phosphoric acid. Most carbons are washed with sulfuric acid. The phosphate is contained in the ash from the carbon source. The main purpose of acid-washing is to remove ash. Because of MatrixCarbon’s™ hydrodynamic properties, more ash is washed from our carbon than any other. Therefore, it has the lowest leachable phosphate on the market.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031687215,"sku":"000116010702","price":54.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116010702_1_bc7d6c96-24c7-489b-b16f-769cfda98600.jpg?v=1689049948"},{"product_id":"seachem-matrix-500ml","title":"Seachem Matrix 500ml","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMatrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031719983,"sku":"000116011303","price":17.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116011303_1_f94c107b-6a08-4a43-a53f-f11b31984d0c.jpg?v=1689049952"},{"product_id":"seachem-matrix-250ml","title":"Seachem Matrix 250ml","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMatrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031883823,"sku":"000116011600","price":11.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116011600_1_50789350-4d45-45d8-8c2a-f83beea1bf64.jpg?v=1689049954"},{"product_id":"seachem-matrix-1l","title":"Seachem Matrix 1l","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMatrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635031949359,"sku":"000116011709","price":34.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116011709_1_77748eca-a823-4070-968c-aa417422270e.jpg?v=1689049956"},{"product_id":"seachem-matrix-2l","title":"Seachem Matrix 2l","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMatrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635032014895,"sku":"000116011808","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116011808_1_a2f27e9f-c8d8-4a0a-95e2-8caf1314671d.jpg?v=1689049959"},{"product_id":"seachem-matrix-4l","title":"Seachem Matrix 4l","description":"Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (\u0026gt;~700 m2) as 170 liters of plastic balls! Plastic bio-materials provide only external surface area, whereas Matrix™ provides both external and internal macroporous surface area. These macropores are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Matrix™, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMatrix™ is completely inert and will not breakdown. It need not be replaced. Since the majority of the bacteria are internal, Matrix™ may be rinsed when needed without damaging the filter. Matrix™ is compatible with all types of wet or wet-dry filters.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635032113199,"sku":"000116011907","price":110.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116011907_1_97b7db13-495d-4c92-97f2-3d38004a8c3e.jpg?v=1689049961"},{"product_id":"seachem-alert-combo","title":"Seachem Alert Combo","description":"Overview\u003cbr\u003e\r\nThe Alert Combo™ pack combines Ammonia Alert® (1 card) and pH Alert® (1 card). Ammonia Alert® and pH Alert® are almost half the size of competing products. At 1.5\" x 2.5\", they are small, clear, and unobtrusive, so they won't detract from the view of your aquarium. Simply place Ammonia Alert® and pH Alert® visibly anywhere in the aquarium or filter. It’s that easy. No chemicals or test procedures are required.\u003cbr\u003e\r\n\u003cbr\u003e\r\nAmmonia Alert\u003cbr\u003e\r\nAmmonia Alert's® sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. It detects less than 0.05 mg\/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia. Marine or freshwater use.\u003cbr\u003e\r\n\u003cbr\u003e\r\npH Alert\u003cbr\u003e\r\npH Alert® is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly from yellow to orange to red alerting you to shifts in pH levels between 5.4 and 8.0. When first put in service, pH Alert® response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes. Freshwater use only.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635036012591,"sku":"000116001205","price":22.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116001205_1_03fc27cb-366c-49cc-b1cc-d9b665a21409.jpg?v=1689050026"},{"product_id":"seachem-multi-test-iodide-iodine-test-kit","title":"Seachem Multi Test Iodide \u0026 Iodine (test Kit)","description":"Natural seawater (NSW) concentration of iodide is 0.06 mg\/L. Ideally, it is advisable to maintain iodide close to NSW concentration. Concentrations above NSW may not be harmful, and, within limits, may even be bene?cial, but maintenance at elevated concentrations should be considered experimental.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe innovative MultiTest™ Iodine\/Iodide kit offers a quantitative test for this important element of soft and hard coral growth. It measures iodine or iodide to less than 0.005 mg\/L. The color scale peaks at 0.10 mg\/L. It performs over 75 tests and contains a reference sample for validation.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635036078127,"sku":"000116097802","price":34.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116097802_1_b84e1b8a-5fac-4fab-a6d9-92108a03b836.jpg?v=1689050029"},{"product_id":"seachem-ammonia-alert","title":"Seachem Ammonia Alert","description":"Overview\u003cbr\u003e\r\nAmmonia Alert® is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0.05 mg\/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. This product is not recommended for use at acid pH. Marine or freshwater use.\u003cbr\u003e\r\n\u003cbr\u003e\r\nIn the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hue. It may take up to a few days for a dry sensor to equilibrate with the water. No sampling of water, chemicals, or test procedures are required. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635038765103,"sku":"000116001007","price":17.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116001007_1_7aadcc37-c5a7-49fb-9685-755caadd84ce.jpg?v=1689050079"},{"product_id":"seachem-ph-alert","title":"Seachem Ph Alert","description":"pH Alert® is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly from yellow to orange to red alerting you to shifts in pH levels between 5.4 and 8.0. Freshwater use only.\u003cbr\u003e\r\n\u003cbr\u003e\r\npH Alert® lasts up to 4X as long as competing products.\u003cbr\u003e\r\npH Alert® is also almost half the size of competing products. It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.\u003cbr\u003e\r\n\u003cbr\u003e\r\nInterpretation\u003cbr\u003e\r\nSimply place pH Alert® visibly anywhere in the aquarium or filter and match the sensor color to the corresponding pH reading on the color wheel. It’s that easy. No chemicals or test procedures are required. When first put in service, response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes.\u003cbr\u003e\r\n\u003cbr\u003e\r\nCare\u003cbr\u003e\r\nNo care is required beyond removing algae with a clean, soft material. Do not use bleach, soap, detergents or hard objects to clean the sensor. Some dye medications may discolor the sensor. For maximum sensitivity, the unit should be read under natural daylight or daylight simulating light. Sensor exhaustion is indicated by a visible fading or washing out of sensor color. Once exhausted, it is time to replace pH Alert®","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635038797871,"sku":"000116002004","price":17.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116002004_1_0dede599-395f-4022-acdb-1675c28bd434.jpg?v=1689050082"},{"product_id":"seachem-clarity-500ml","title":"Seachem Clarity 500ml","description":"Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on the market that does it all! Clarity will clear all types of clouding including, but not limited to, chemical clouding and particulate clouding (i.e. stirred up gravel bed). Freshwater and Marine. Plant and reef safe.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635071467567,"sku":"000116014304","price":37.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116014304_1_e4659077-13d1-409d-b96e-454d359e5556.jpg?v=1689050341"},{"product_id":"seachem-alkaline-buffer-1-2kg","title":"Seachem Alkaline Buffer 1.2kg","description":"Alkaline Buffer is a non-phosphate buffer designed to raise pH and alkalinity (KH) and buffer with Acid Buffer. These buffers are designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem. Alkaline Buffer raises pH and buffers between 7.2 and 8.5. It is gentle, safe, and enhances the freshwater environment.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635071565871,"sku":"000116023702","price":64.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116023702_1_ee31e4ef-c831-4ed0-8c43-faad20489dcb.jpg?v=1689050343"},{"product_id":"seachem-acid-buffer-1-2kg","title":"Seachem Acid Buffer 1.2kg","description":"Acid Buffer™ is a non–phosphate buffer to lower pH and buffer with Alkaline Buffer™. Both buffers are designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem. Acid Buffer™ lowers pH and buffers between 6.0 and 8.0 when used with Alkaline Buffer™. As Acid Buffer™ lowers pH it converts carbonate alkalinity (KH) into available CO2.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSizes: 70 g, 300 g, 600 g, 1.2 kg, 4 kg","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635071860783,"sku":"000116024709","price":61.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116024709_1_3c7fdd76-02e4-4a04-8ab5-8f61b5d18b52.jpg?v=1689050346"},{"product_id":"seachem-cichlid-lake-salt-250g","title":"Seachem Cichlid Lake Salt 250g","description":"Overview\u003cbr\u003e\r\nCichlid Lake Salt™ is a chemically sound blend of salts designed to replicate the natural environment of Rift Lake African Cichlids. It contains all physiologically essential elements such as magnesium, calcium, sodium, potassium, and includes trace components such as iron, aluminum, and iodide.\u003cbr\u003e\r\n\u003cbr\u003e\r\nAlthough the major Rift Lakes contain basically the same mineral salts, they do so in greatly differing concentrations. Cichlid Lake Salt™ is formulated so that dosages vary depending on the lake of origin and need only be added when setting up an aquarium or with water changes. Many competing products are little more than combinations of Epsom salt and bicarbonate of soda. This will not provide a complete replication of the mineral salts that are contained in the lakes of Africa, in particular calcium and potassium. Seachem’s Tanganyika Buffer™ (pH 9.0–9.4) and Malawi\/Victoria Buffer™ (pH 7.8–8.4) should be used to adjust carbonate hardness and pH.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635071959087,"sku":"000116027601","price":21.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116027601_1_36564e10-25f1-4519-a6bd-ba03c8ccdea1.jpg?v=1689050348"},{"product_id":"seachem-cichlid-lake-salt-1kg","title":"Seachem Cichlid Lake Salt 1kg","description":"Overview\u003cbr\u003e\r\nCichlid Lake Salt™ is a chemically sound blend of salts designed to replicate the natural environment of Rift Lake African Cichlids. It contains all physiologically essential elements such as magnesium, calcium, sodium, potassium, and includes trace components such as iron, aluminum, and iodide.\u003cbr\u003e\r\n\u003cbr\u003e\r\nAlthough the major Rift Lakes contain basically the same mineral salts, they do so in greatly differing concentrations. Cichlid Lake Salt™ is formulated so that dosages vary depending on the lake of origin and need only be added when setting up an aquarium or with water changes. Many competing products are little more than combinations of Epsom salt and bicarbonate of soda. This will not provide a complete replication of the mineral salts that are contained in the lakes of Africa, in particular calcium and potassium. Seachem’s Tanganyika Buffer™ (pH 9.0–9.4) and Malawi\/Victoria Buffer™ (pH 7.8–8.4) should be used to adjust carbonate hardness and pH.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635072024623,"sku":"000116027700","price":65.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116027700_1_d311a7fa-9fbd-49ab-8db3-118c2c5638ce.jpg?v=1689050351"},{"product_id":"seachem-gold-basices-50ml","title":"Seachem Gold Basics 50ml","description":"Gold Basics™ is designed to provide the optimal bowl environment for goldfish. Gold Basics™ removes any chlorine, chloramine, and ammonia. It buffers the water to a pH of 7.0 and promotes vigorous health and growth. 50 mL treats 25 US gallons. Feed NutriDiet® Goldfish Flakes for optimal fish health.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635072155695,"sku":"000116040402","price":5.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116040402_1_0fbc5fd9-692b-4566-97f7-7db2a772665c.jpg?v=1689050353"},{"product_id":"seachem-betta-basics-60ml","title":"Seachem Betta Basics 60ml","description":"Overview\u003cbr\u003e\r\nBetta Basics™ is designed to provide the optimal environment for both betta and plant. Betta Basics™ removes any chlorine, chloramine and detoxifies ammonia. It buffers the water to a pH of 7.0 and provides a healthy environment for fish and plant. Feed NutriDiet® Betta Pellet Food for optimal fish health.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSizes: 60 mL, 250 mL, 2 L","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635072188463,"sku":"000116042406","price":6.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116042406_1_a734d2c3-2bf6-485b-b751-5ae0218d0e9a.jpg?v=1689050357"},{"product_id":"seachem-betta-basics-250ml","title":"Seachem Betta Basics 250ml","description":"Overview\u003cbr\u003e\r\nBetta Basics™ is designed to provide the optimal environment for both betta and plant. Betta Basics™ removes any chlorine, chloramine and detoxifies ammonia. It buffers the water to a pH of 7.0 and provides a healthy environment for fish and plant. Feed NutriDiet® Betta Pellet Food for optimal fish health.\u003cbr\u003e\r\n\u003cbr\u003e\r\nSizes: 60 mL, 250 mL, 2 L","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635072221231,"sku":"000116042604","price":19.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116042604_1_418e6653-af84-41d5-9091-07035fb3b72d.jpg?v=1689050360"},{"product_id":"seachem-prime-500ml","title":"Seachem Prime 500ml","description":"Nearly all pet aquatics companies manufacture a product that removes chlorine. None of those, however, can compare in quality, concentration, or effectiveness to Seachem’s flagship product: Prime®. Prime® is the complete and concentrated conditioner for both fresh and saltwater. Prime® removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH. A further bonus for the reef hobbyist—Prime® will not over-activate skimmers.\u003cbr\u003e\r\n\u003cbr\u003e\r\nPrime® is up to 5x more concentrated than competing products and is the second most concentrated dechlorinator on the market only after our own aquavitro® alpha™.\u003cbr\u003e\r\nPrime® may be used during tank cycling to alleviate ammonia\/nitrite toxicity. It contains a binder which renders ammonia, nitrite, and nitrate non-toxic, allowing the biofilter to more efficiently remove them. It will also detoxify any heavy metals found in the tap water at typical concentration levels. Use at start-up and whenever adding or replacing water. When transporting or quarantining fish, use Seachem StressGuard™. When adding new fish, use Stability®. Both are ideal for use with Prime®.","brand":"Hurstville Aquarium","offers":[{"title":"Default Title","offer_id":31635072352303,"sku":"000116043304","price":45.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/files\/000116043304_1_2b74fa8a-4f06-4305-945d-87c355acaffa.jpg?v=1689050362"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0097\/3337\/3999\/collections\/seachem_79298691-d61c-4aa4-8c50-0bbe13fb43ae.png?v=1754317900","url":"https:\/\/hurstvilleaquarium.com.au\/collections\/seachem.oembed?page=18","provider":"Hurstville Aquarium","version":"1.0","type":"link"}