Arag-Alive Fiji Pink - CaribSea Fish - Pterapogon RockLock is an incredible reef

RockLock is an incredible reef cement that sets in just about two minutes

CaribSeas African Cichlid substrates can help recreate a variety of environments

Tank Environment: Provide open swimming space with live rock formations

The perfect substrate for most aquaculture applications

Arag-Alive Fiji Pink - CaribSea Fish - Pterapogon RockLock is an incredible reefYou 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