The chlorine and pH test kit allows you to measure chlorine and pH levels in your pool water. Checking the pH and chlorine levels in your pool is the first step toward maintaining chemical water balance. It is recommended to perform this test every 4–6 days, and certainly after unsettled weather conditions. The chlorine and pH test kit allows...
Modern and practical design. Presented in a blue plastic box with Oto & Phenol tablets. Modern and practical design....
50 TruTest 4-in-1 test strips (test for bromine, pH and total alkalinity). 50 TruTest 4-in-1 test strips (test...
50 TruTest 3-in-1 test strips (test for free chlorine and bromine, pH and total alkalinity). 50 TruTest 3-in-1 test strips (test...
Quick and easy test for free chlorine, pH and alkalinity. Contains 50 strips. Quick and easy test for free...
Quick and easy test for free chlorine, pH, alkalinity, bromine, water hardness and cyanuric acid. Contains 50 strips. Quick and easy test for free...