HTH® Pool Care pH Up 4 lbs.

Balance the pH levels in your swimming pool water for beautiful clarity, improved chlorine efficiency and overall healthy swimming. Increases pH levels for healthy waterCompatible with all swimming poolsFeatures a resealable pouch for easy storage Prevents stain & scaleBalanced pH levels help prevent corrosion of pool surfaces. Improves swimmer comfortProperly balanced pH levels help prevent eye and skin irritation. Swim immediatelyOnce pH is property balanced, swimmers can jump right back in the water! You’re all clear with HTH®For best results, use HTH® 6-Way Test Strips weekly to test, balance and maintain pH levels between 7.2 and 7.8 ppm.