`The first line of water balance, simple to use, to maintain those sparkling pool conditions`

To lower pH or reduce total alkalinity when pH level rises above pH 7.8.

Treatment
Test the pool water with a test kit. Ideal pH level pH 7.2 – pH 7.8. Add 500g pH Minus per 100m³ pool water in soft water areas. Add 2kg pH Minus per 100m³ in hard water areas. The quantity required will vary according to the total alkalinity and calcium hardness level in the pool water. Add pH Minus daily until the pH level is correct. Allow 12 hours to 24 hours between additions to ensure thorough mixing within the pool water.

Application
When the pH of the pool water rises above pH 7.8 dissolve the pH Minus dose in water, in a plastic container. When dissolved add to the pool water slowly and evenly.