CaribSea

A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 tim...

Offered in seven varieties to suit every aquarist’s taste. CaribSea’s African Cichlid substrates can help recreate a variety of environments. Rift ...

Arag-Alive!™ PRE-RINSED LIVE MARINE SUBSTRATE   When setting up an aquarium with CaribSea's live products please do not rinse the substrate! The su...

You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, d...

Arag-Alive!™ PRE-RINSED LIVE MARINE SUBSTRATE   When setting up an aquarium with CaribSea's live products please do not rinse the substrate! The su...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

Bold and Beautiful. Exotica™, the new freshwater rock line from CaribSea. Specially selected from around the world, these dramatic stones are the b...

Bold and Beautiful. Exotica™, the new freshwater rock line from CaribSea. Specially selected from around the world, these dramatic stones are the b...

CaribSea Eco-Complete Cichlid Sand - 20lbsMaintains the high pH that African Cichlids need while helping to resist pH drops associated with Cichlid...

CaribSea Eco-Complete Planted Aquarium Substrate Black Eco-Complete Planted Aquarium Substrate-The complete planted aquarium substrate! Mineralogic...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of o...

LifeRock™ Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity infused with spored bacteria for outstandi...

LifeRock™ Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity infused with spored bacteria for outstandi...

Refugium substrate   The benefits of mud without the mess - a proven performer   Mineral Mud™ - A unique blend of sediments that...

This substrate is different than all other live sand products on the market. Ocean Direct™ utilizes “Sea Breathe” technology, which preserves re...

Caribsea Purple Up  Coralline Algae Accelerator (16oz)

15lbs reef sand - By CaribSea

Build stunning structures with our South Seas base rock Natural weathering processes form the fantastic shapes of South Seas Base Rock by...