API Pond Algaefix 16oz
Application: For accurate measurement determine pond volume prior to treating. Add 1 teaspoon for every 50 gallons of water, or 1 quarter cup for each 600 gallons of pond water. Add treatment near pump, outflow, aeration device, or waterfall to maximize distribution. Repeat dose every three days until algae is controlled. Remove dead algae by hand, tool, or siphon. After algae is controlled, add one dose per week. DO NOT use with freshwater crustaceans.