Water care is a must, even for the smallest pool. No pool owner can get a reliable overview of whether the pH value and chlorine content in their water paradise are in order more easily and quickly than with the pooltester from Lovibond®. Simply immerse the water tester or fill a water sample into the chambers, add a fast-dissolving test tablet and see with your own eyes where there is a need for action. The water changes color and the comparison scale makes it easy to read off the values. From pH to chlorine, bromine, active oxygen to copper and calcium hardness, the pooltester offers all the important parameters that every pool owner needs to keep an eye on, depending on the version.