Aquadene 14 in 1 nitrifying bacteria
it is water sterile and softener used to fresh water, aquatic plant, salt water, reef aquariums and pounds. It will remove harmful waste in the water.(Ammonia, Nitrite, and Hydrogen sulphlide) and better digestion, metabolism, and anti-stress abilities to your fish. the super bacteria will as aide in the prevention of decrease the mortality rate of fish.