Test Strips

Floating Smart Pool Monitor 2024 Newest Electronic Pool Water Tester All in One CL/PH/EC/TDS/ORP/Temp/Salinity Digital Pool Water Tester for Pool, Saltwater Pool All in One Smart Pool Monitoring: Monitor pH, ORP, CL, EC, TDS, Salinity, and temperature of any swimming pool of 7 parameters; saving you time and effort. Suitable for above ground/in-ground pools, spas, hot tubs, and more. Cutting-edge...