Carib Sea (19)

Carib Sea Belize Branch Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity for outstanding biological performance. Clean and safe for all fish and inverts, environmentally responsible...

Carib Sea Life Rock Extensive macro and micro-porosity Clean and safe for all hardwater fish and inverts Environmentally responsible *Online Sold in 20lb BOX only*

Carib Sea Life 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...

Carib Sea Samurai Soil 3.5lb The ideal substrate for shrimp and planted aquaria This unique, uniformly graded material fits the pH and mineral requirements of the most sensitive freshwater fauna...

Carib Sea Samurai Soil 3.5lb The ideal substrate for shrimp and planted aquaria This unique, uniformly graded material fits the pH and mineral requirements of the most sensitive freshwater fauna...

Carib Sea Arag-Alive Bahamas Oolite 20lb 0.5 - 1mm Dry sugar sized aragonite sand substrate for marine aquariums Functional marine substrate buffers aquariums from pH swings Fine grains pass easily...

Carib Sea Arag Alive Hawaiian Black 20lb 0.10 - 3mm Functional and beautiful aragonite substrate for all types of marine aquariums Contains millions of beneficial marine bacteria to enhance biological...