Description
HTH Pool Care pH Down, Lowers pH, Swimming Pool Chemical, 5 Lbs HTH pH Down 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 scale formation on pool surfaces and equipment as well as significantly reduces skin and eye irritation. HTH pH Down is great for all pool types, including vinyl-lined pools and salt water systems. It is a powder chemical that is used to lower the pH of the pool water. Balance the pH levels in your swimming pool water for beautiful clarity, improved chlorine efficiency and overall healthy swimming. pH Down is a powder chemical that is used to lower the pH of the pool water. How to Use HTH pH Down Use HTH 6-Way Test Strips or Test Kit to test your water weekly to make sure the pH level is between 7.2 and 7.8 ppm. If the pH measures above 7.8, add HTH pH Down directly to the pool water to decrease the pH. Swimming can resume immediately after treatment.
- Lowers the pH levels in your swimming pool
- Helps sanitizers work more effectively
- Proper pH levels reduce equipment corrosion and prevent eye and skin irritation
- Compatible with salt water pools
- Apply directly to pool and swim when pH levels are between 7.2 pH and 7.8 pH




