Aquarium Pharmaceuticals PimaFix 8 oz treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe for reef aquariums and live plants. For use in fresh or salt water. PimaFix has been formulated to work in combination with Melafix to enhance effectiveness against fish diseases.

Dose: Add 5 ml per 10 U.S. gallons (38 L) of aquarium water. Dose daily for 7 days. After 7 days, make a 25% water change. Treatment can be continued if necessary.