Pool Test Strips Water Test Kit Pool Tester pH Residual Chlorine Total Alkaline Pool Aquarium Spa

Features: Simultaneous test of residual chlorine, pH and total alkalinity. Wide range of applications: suitable for swimming pools, spas, industrial water and other applications. Equipped with detailed color tables for quick comparison and reading of test values. Test Points: Residual Chlorine/PH/Total Alkalinity. Application: Suitable for aquariums, swimming pools, industrial water, ponds, spas, etc. swimming pool test strips