Water Quality Tester for Pool & Spa | 2-in-1 PH Chlorine Meter Pool Equipment or swim meets

or swim meets

Please read

lightweight

This helps swimmers find the right buoyancy and body position

Beat It emerged from an unforgiving upbringing mixing pool chemicals and testing pH levels

Water Quality Tester for Pool & Spa | 2-in-1 PH Chlorine Meter Pool Equipment or swim meets2 in 1 PH Chlorine Meter 0. 5~6. 0ppm CL2 Level Tester Pool Water Quality Monitor Double Needle Detection Multiple Scenarios Applicable to Water Quality Detection, Such as Drinking Water Detection Swimming Pool Laboratory, Hot spring, Swimming Pool,Hot Spring,SPA ,etc Stretchable Extension Cord Good Elasticity, Not Deformed, Elastic extension cord for extended distances for a variety of environmental measurements Description PC101 Swimming Pool Water