Taylor Drop Test Sodium Chloride (Salt Water) Argentometric 2 Oz. - K-1771 state_Nevada This Wyoming Warning No Lifeguard

This Wyoming Warning No Lifeguard On Duty (8 Years And Under) aluminum sign measures 18 x 24 inches

This Warning No Lifeguard On Duty Without Age Limit Sign in Spanish measures 18 x 24 inches

PVC brushes work well on surfaces like fiberglass

water level control

and is designed to warn patrons that children under age 8 are not allowed to swim if the lifeguard is not present

Taylor Drop Test Sodium Chloride (Salt Water) Argentometric 2 Oz. - K-1771 state_Nevada This Wyoming Warning No LifeguardThis is a Taylor Drop Test Sodium Chloride (Salt Water) (Large 2 Oz.) Test Kit (1 drop = 200 or 800 ppm). K 1771 tests for Chloride in Salt Water pools using drop test and Argentometric reagent. If your pool is using salt water for sanitization, this test is important for you. The ideal salt level for pools is between 2700 3400 ppm (parts per million) with 3200 ppm being optimal.