CARIB SEA A.R.M. REACTOR MEDIA COURSE 1GAL Calcium reactors have evolved into several types that require different media sizes. Because of this we now offer ARMTM Coarse for rapid upflow...
Now bacteria impregnated! Tunnels, Arches and more! Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity infused with spored bacteria for outstanding biological performance. Clean and safe...
Carib Sea Life Rock Shapes Now bacteria impregnated! Tunnels, Arches and more! Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity infused with spored bacteria for outstanding...
Carib Sea Arag-Alive Fiji Pink 10lb 0.5 - 1.5mm Functional and beautiful aragonite substrate for all types of marine aquariums Contains millions of beneficial marine bacteria to enhance biological filtration...
Carib Sea Eco Complete Black Planted Aquarium 20lb 1 - 6mm One of the best performing planted substrates in the world! Why does Eco-CompleteTM planted aquarium substrate outperform other products?...
Seaflor Special Grade Reef Sand 40lb (18kg)Seaflor Special Grade Reef Sand 40lb Size: 0.5 - 1.5mmSo many choices try them all! More than just aragonite!CaribSea's dry marine substrates are recognized...
Carib Sea Arag- Alive Natural Reef 3-5mm 20lb Natural Reef Arag-Alive, Live Aragonite Reef Sand contains millions of live bacteria to create a natural biological balance in your reef tank....
ARM X Coarse Reactor Media1Gal A high magnesium reactor media. ARMTM Extra Coarse is still a complete reactor media containing not only calcium and carbonate, but essential trace elements as...
Life Rock Shelf Rock 40LB Nature Perfected, Nature Protected, that`s LifeRock from CaribSea Don't just put rocks in your tank, ROCK YOUR REEF with LifeRockTM ShelfRock. Amazing porosity, incredible biological...
Nature Perfected, Nature Protected, that`s LifeRock from CaribSea Don't just put rocks in your tank, ROCK YOUR REEF with LifeRockTM ShelfRock. Amazing porosity, incredible biological performance (drops ammonia like real...
Real aragonitic base rock, not cement, no curing Extensive macro and microporosity infused with spored bacteria for outstanding biological performance Clean and safe for all fish and inverts, environmentally responsible,...
