Granule pH Up 4lb

HTH pH Up helps balance pH levels in swimming pool water improving both the quality of the water and the comfort of your swimmers. pH down not only ensures that your chlorine is working more efficiently but it helps prevent corrosion of pool surfaces as well as significantly reduces skin and eye irritation. HTH pH Up is great for all pool types including vinyl lined pools and salt water systems. How to Use HTH pH Up Use HTH 6 Way Test Strips or Test Kit to test your water weekly to make sure pH is between 7.2 and 7.8 ppm. If pH measures below 7.2 add HTH pH Up directly to the pool water to raise the pH. Swimming can resume immediately after treatment. About HTH Pool Care HTH was developed with the pool owner in mind. We know that maintaining your pool water can be a lot of work. That is why we are here every step of the way helping you clear the uncertainty from pool care.