Features: 1. **Effective pH Control**: Our pH Reducer utilizes sodium bisulfate to quickly neutralize alkaline substances, ensuring your pool water maintains an optimal pH level for comfort and safety. 2. **Easy Application**: Simply dissolve the recommended dosage in clean water, stir, and sprinkle evenly across the pool surface. Activate the circulation system for rapid mixing and effective results. 3. **Skin and Eye Safety**: Maintain a pH range of 7.2 to 7.6 for the best comfort for swimmers, protecting skin and eyes while enhancing the effectiveness of disinfectants. 4. **Alkalinity Reduction**: Adding just 15-20 grams per ton of water can lower pH levels significantly, reducing total alkalinity by approximately 10ppm for clearer, cleaner water. 5. **Chlorine Efficiency Boost**: This product not only lowers pH but also enhances the activity of chlorine disinfectants, improving overall disinfection efficiency for a healthier swimming environment. Our swimming pool PH value depressant is carefully formulated with sodium bisulfate. Designed specifically for neutralizing alkaline substances and rapidly reducing acidity. The usage method is extremely convenient: Dissolve the product in clean water, stir thoroughly, and evenly sprinkle it on the surface of the pool water. Open the circulation system to accelerate the mixing. When the pH value of the swimming pool water is between 7.8 and 8.0, adding 15 to 20 grams of this product per ton of water can reduce the PH value to approximately 75. This dose can reduce the total alkalinity in water by approximately 10ppm. It is recommended to keep the pH value of the pool water between 7.2 and 7.6. This range is the most comfortable for human skin and eyes and can also enhance the efficiency of disinfectants. Avoid directly putting the powder into the pool water. It is recommended to operate in a well-ventilated area to avoid skin contact and inhalation of dust. And it helps to enhance the activity of chlorine disinfectants and improve the disinfection efficiency.