Keeps fish and aquariums healthy. An all-natural product that releases massive amounts of beneficial bacteria into aquarium. Each dose works to reduce dangerous ammonia and nitrite levels in the aquarium–this helps to prevent fish loss. Great to use when setting up a new tank, after medicating fish, and as part of routine weekly maintenance.Contains beneficial bacteria nitrosomonas and nitrobacter.Works together with other beneficial strains to eliminate harmful toxins.Super concentrated formula.The ideal mix of beneficial bacteria to make the aquarium water purer and the environment healthy.For fresh and saltwater aquarium use only.Will not harm plants, animals, or humans.Impossible to overdose.As a maintenance dose, use 5 mL (approximately 1 capful) per 10 U.S. gallons weekly. Note: 16 oz. (473 ml) bottle (treats up to 945 U.S. gallons)

Keeps fish and aquariums healthy. An all-natural product that releases massive amounts of beneficial bacteria into aquarium. Each dose works to reduce dangerous ammonia and nitrite levels in the aquarium–this helps to prevent fish loss. Great to use when setting up a new tank, after medicating fish, and as part of routine weekly maintenance.Contains beneficial bacteria nitrosomonas and nitrobacter.Works together with other beneficial strains to eliminate harmful toxins.Super concentrated formula.The ideal mix of beneficial bacteria to make the aquarium water purer and the environment healthy.For fresh and saltwater aquarium use only.Will not harm plants, animals, or humans.Impossible to overdose.As a maintenance dose, use 5 mL (approximately 1 capful) per 10 U.S. gallons weekly. Note: 16 oz. (473 ml) bottle (treats up to 945 U.S. gallons)

Keeps fish and aquariums healthy. An all-natural product that releases massive amounts of beneficial bacteria into aquarium. Each dose works to reduce dangerous ammonia and nitrite levels in the aquarium–this helps to prevent fish loss. Great to use when setting up a new tank, after medicating fish, and as part of routine weekly maintenance.Contains beneficial bacteria nitrosomonas and nitrobacter.Works together with other beneficial strains to eliminate harmful toxins.Super concentrated formula.The ideal mix of beneficial bacteria to make the aquarium water purer and the environment healthy.For fresh and saltwater aquarium use only.Will not harm plants, animals, or humans.Impossible to overdose.As a maintenance dose, use 5 mL (approximately 1 capful) per 10 U.S. gallons weekly. Note: 16 oz. (473 ml) bottle (treats up to 945 U.S. gallons)