Only CaribSea’s Arag-Alive!™ Live Sands contains not just the broad spectrum of 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. Arag-Alive!™ creates a natural biological balance, and makes cycling a new aquarium faster and safer. Live rocks and most invertebrates can be added immediately. Gradually introduce fish within the first 3 weeks, and do not exceed one inch of fish per 5 gallons during this time.
Indo-Pacific Black – Grain Size 0.2 – 2.0 mm. Re-create an authentic Indo-Pacific fringing reef environment such as Indonesia, Hawaii, and the Pacific Rim. Dramatic natural dark substrate highlights the colors of the regions indigenous aquatic life. Spectacular!
This hardness is free shrimp gravel water neutral, light and CO2 resistant. It is used fish-keeping. The gravel is rounded and has a grain size of 0.7 to 1.2 mm.
Pollutant-free shrimp gravel with rounded grains for a minimal risk of injury. Does not change the water values due to its water-neutral and CO2 resistant texture.
Aquarium gravel ideal for shrimp tank and other aquariums. It is used for fish-keeping. This is safe for shrimps and crabs. It is CO2-proof and water neutral. Available in yellow colour.