PH Minus 7KG

7kg PH Minus (dry acid) for lowering the PH level of your swimming pool.

Instructions for use

Private swimming pool

• Pre mix over the pool in a bucket then pour the dissolved mixture directly into the pool before any discharge(s) while the filtration system is operating.
• Pour in the dosage; it is absolutely essential that NO swimmers are present.

Public swimming pool

In the conditioning tank of the metering pump, dissolve 20kg of Acti pH Minus in 100 litres of water.

Dosage

Add about 150g of Acti pH Minus per 10m³ section of water to reduce the pH unit by 0.2. The previous dosages have been calculated for water with standard characteristics. For very different pH or total alkali strength values, dose can be doubled or even tripled.

Packaging

7kg container