pH-Minus for adjusting the pH value of pool water. Use pH-Minus when the pH value is too high and the water is alkaline (hard). Perfect pool water requires regular testing and adjustment of the pH value. To achieve the maximum effect from our water care products, we recommend a pH value of between 7.0 and 7.4 If the pH is above 7.4, it must be lowered using pH-Minus. If the value is below 7.0, it must be raised using pH-Plus. You can easily measure the pH value using Swim & Fun Test Strips (1537).
Dosage: Add 150 g pH-Minus to lower the pH value by 0.2 per 10,000 litres of water. This corresponds to the line for 100 ml if you use the product lid as a measuring cup. Dissolve pH-Minus in a clean plastic container with a little water. First add water. Let the pump run and distribute the solution along the edge of the pool. Never mix with other chemicals! Make sure chemicals do not get damp during storage. Store in original packaging, locked and out of the reach of children in a dry frost-free place away from direct sunlight.
pH-Minus comes in a practical plastic container with a childproof lid. The container is printed with detailed instructions in both the Nordic languages and English.
Make sure chemicals do not get damp during storage. Store in original packaging, locked and out of the reach of children in a dry frost-free place away from direct sunlight.
