CaribSea Arag-Alive Live Aragonite Reef Sand - Fiji Pink Size:20 lbs (60 ml) per 500 US

(60 ml) per 500 US gallons of pond water every 2 weeks

Includes impeller

or any other submerged water circulation needs

The auto-start pump requires no priming and automatically restarts if power is interrupted

Algaefix Marine effectively controls green algae

CaribSea Arag-Alive Live Aragonite Reef Sand - Fiji Pink Size:20 lbs (60 ml) per 500 USOnly CaribSea's Arag Alive Live Sands contains not just the broad spectrum of natural marine bacteria found in the ocean, but additional specially selected strains of marine bacteria as well. Arag Alive compresses new tank cycle time and suppresses the initial ammonia spike. Contains the broad spectrum of natural marine bacteria found in the ocean Additional specially selected strains of marine bacteria Creates a natural biological balance Arag Alive