Chlorine Residual High Range Test Kit 1-80 ppm 50 Tests

This is a good test kit to have when you are doing chlorine shocking of wells or piping. These Total Chlorine water quality test strips combine a high range of detection with an easy to ready patented indicator. These strips allow you to check for high levels of chlorine present when sanitizing wells and pipeLine. Checks for levels from 0 - 80 PPM. 50 tests included.