CaribSea Aquatics Arag-Alive Crushed Coral, 10-Pound

Description

You can now bring the world’s most exotic reefs into your home with CaribSea’ s Arag-Alive substrates. It is developed from CaribSea’ s cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a proper pH for the life of your aquarium without the constant addition of chemicals, and creates a biological balance to discourage nuisance algae. Arag-Alive contains millions of bacteria per pound specially engineered for aggressive waste reduction