CaribSea Arag-Alive Reef Sand Aquatop Includes reusable mesh bag

Includes reusable mesh bag

Fritz Ammonia Test Strips are a fast and efficient way to accurately measure the total ammonia (NH3 and NH4+) levels from 0 to 8 ppm in both fresh and saltwater systems

Add up to four total leak sensors

After this initial induction period

CaribSea Arag-Alive Reef Sand Aquatop Includes reusable mesh bagArag Alive! You can now bring the world's most exotic reefs into your home with CaribSea's Arag Alive! substrates. Eight environmentally accurate ecoscapes, developed from CaribSea's 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's ready to work, clears quickly, and contains millions of live bacteria to cycle super