pH Minus in granulated form is designed to lower the pH value of pool water. The granulate can also be dissolved to prepare a solution for the containers of automatic dosers.
Dosage
15 g per 1 m³ of water lowers the pH by approximately 0.2.
What it is for
pH is a measure of the concentration of hydrogen ions (H+). If they prevail over OH– ions, the water is acidic, otherwise it is alkaline. Regular pH checking is the basis of proper maintenance.
Recommended pH values
- standard pool: 6.9 to 7.4
- sea water: 8 to 8.5
- high-mountain water: around 7
Parameters
- Packaging: 25 kg
- Form: granulate
