SpaTime pH-Minus lowers the pH-value of the spa / jacuzzi.
The pH-value is the basis for an efficient water treatment. Only if it is set correctly, the treatment products work optimally and the water is pleasant to the skin, hair and eyes. The ideal pH-value is between 7.0 and 7.6.
Dosage: 10g per m³ to lower the pH-value by 0.1