Pool products : Less Ph liquid
pH Corrector, allows you to acidify the water in your pool each time it rises above the comfort zone.
It is advisable to maintain the pH levels in your pool between 7,0 et 7,4.
The pool test kit used to control the pH with phenol red indicator are only accurate between 6,9 et 7,9. Anything out of this range should be measured with an electronic device.
Manuel treatment not recommended, automatic regulator is ideal.