Best offers Kokido Test Kit Model 8440 Swimming Pool & Spa 5-Way Chemical Test Kit – Tests Chlorine, Bromine, PH, Made By ...

When I worked as a lifeguard, there was one chore that we had to complete without question every day – testing the pool water. Beyond keeping the pool clean, this simple test also ensured the water ...

It's easy to assume that clear pool water is safe pool water, but that isn't always the case. Homeowners often rely on water testing strips and reagents, but swimming pool test kits aren't always ...

An April 26 Facebook post (direct link, archive link) warns about inappropriate behavior in swimming pools. “Urinating in a pool is dangerous for your heart? Urine and chlorine create dangerous ...