Arag-Alive Special Grade Reef 20lb (9.072kg)

You can now bring the worlds most exotic reefs into your home with Carib Seas Arag-Alive! substrates. 

Eight environmentally accurate ecoscapes, developed from Carib Seas cooperation with public aquariums and zoological parks where authenticity is a must, Arag-Alive! makes any aquarium uniquely yours. 

Arag-Alive! makes it easy to set up an aquarium. It is ready to work, clears quickly, and contains millions of live bacteria to cycle super fast and create a natural biological balance. 

Arag-Alive! suppresses the dreaded new tank syndrome, compresses the ammonia cycle, and discourages nuisance algae. In fact, independent labs prove Arag-Alive! cycles days faster than other brands of live sand. 

That is what makes Arag-Alive! the choice of new aquarists and maintenance companies where speed of set up, beauty, and reliability are demanded.

Size: 1.0 - 2.0 mm

Average Density: 85 pounds per cubic foot