Alkali (pH Plus) - 5kg

When the pH is too low (Below 7.2) it can be quickly brought back to the required level by adding Pro-Swim Alkali. If the pH reading is too low it can cause eye and skin irritations and cause corrosion to the swimming pool equipment.

Treatment

1. Test the water with a test kit, if pH is below 7.2 add pH Plus (Increaser)
2. The ideal pH range is 7.3 – 7.5 
3. Ensure bathing has ceased before adding chemicals to the water. 
4. Add pH Plus (Increaser) directly to circulating water with water temperature above 20⁰C (for temperatures below 20⁰C add product to 10 litres of clean water in a clean plastic container and add directly to the circulating pool water.) 
5. Dose a MAXIMUM of 500g of pH Plus to 50 M³ (11,000 gallons) to water at any one time. 
6. After 4 hours re-test the water and follow point 5 again to increase pH further.