á Formulated in deionized waterá Includes 2 pH decreasers for gentle effectiveness and 3 electrolytes to help maintain osmotic balanceá Contains a slime coat ingredient for skin protection and stress reduction in pond fishá Has a chelating agent to enhance water qualityáNot harmful to fish or plantsApplication: Test pond water the same time each day (dawn=lowest pH; dusk=highest pH) for pH reading ABOVE 8.5. Most ponds target at 7.5 pH with an alkalinity level between 100-200 ppm (normal range). Add one ounce per 375 gallons of pond water for every 0.1pH unit decrease desired. Apply Microbe-Lift pH Decrease in several steps and measure reduced pH before next addition. If your pond contains fish and/or plants, do not dramatically lower your pH levels more than 0.5 pH unit in a 24hr period, as not to shock aquatic life.