Balance Test Strips - Contains 25 test strips and test for total hardness, total chlorine, free chlorine, pH, total alkalinity and stabilizer.
Salt Level Test Strips (test salt level ppm) - Contains 10 test strips
Balance Test Strips - Contains 25 test strips and test for total hardness, total chlorine, free chlorine, pH, total alkalinity and stabilizer.
Salt Level Test Strips (test salt level ppm) - Contains 10 test strips