API® Pond Pimafix® is an all-natural formula that rapidly treats fungal infections on body and fins of pond fish, as well as internal and external bacterial infections. Pimafix® has been formulated to work in combinations with Pond Melafix® to enhance effectiveness against fish diseases. May be used with medicated fish food Treats fungal and bacterial infections Tip Most fish can tolerate a concentration of non-iodized salt up to 1.5 cups per 100 gallons. This eliminates 7 out of the 9 most common fish parasites without harming the filter system. Application Instructions Remove activated carbon from pond filter and turn off UV clarifier and ozone-producing units (if applicable). Add 2 teaspoons for every 50 gallons or 1/4 cup for every 300 gallons. Repeat dose daily for 7 days. SKU UPC Code Size 178B 317163021781 16oz 178C 317163031780 64oz Safety Data Sheet