Clorox® Pool&Spa™ Alkalinity Increaser protects your pH, protects your surfaces, and improves swimmer comfort by raising low alkalinity levels. Proper alkalinity levels in your pool help reduce pool maintenance. The granulated formula is simple to apply and dissolves fast. Test and balance your pool weekly to maintain clear water, longer lasting equipment, and comfortable swimming. Maintaining proper pH of 7.2 to 7.6 is not only easy, but can save your summer. If pH is too high, swimmers will suffer from red eyes and itchy skin, chlorine cannot disinfect water effectively and water becomes cloudy. If pH is too low, corrosion can ruin surfaces and equipment and water will burn swimmers nostrils and eyes. Keep pool care easy by using the Clorox Pool app, the proper balancing product, and a regular maintenance routine. Raises alkalinity to help maintain the ideal pH Reduces pH swings and maintenance Protects equipment and improves swimmer comfort Increases total alkalinity in pool water Protects equipment For best results, use with the Clorox Pool app Maintain 80-125 ppm for plaster surfaces and 125–150 ppm for other surfaces Prevents equipment corrosion, plaster damage 100% Sodium hydrogen carbonate
