Each level scoop contains: Nitrofurazone......300 MG
Nitrofurazone is excellent in the the fight against marine ulcer disease and all types of protozoans. It is useful in koi for the treatment of furunculosis. It is one of the safest antibiotics on the market. It can be used for extended periods without issues.Fish Nitro Forte - powder exerts a bactericidal action on gram positive and some gram negative bacteria causing fish disease in fresh water and marine fish. Nitrofurazone inhibits several bacterial enzymes, especially those involved in the aerobic and anaerobic degradation of glucose and pyruvate.