Test Strip, Pool 5-way, Pk 50

Test Strip, Pool 5-way, Testing Parameter Bromine/Alkalinity/Chlorine-Free andTotal/Hardness/pH, Range 0 to 10 ppm/0 to 180 ppm/0 to 10 ppm/50 to 800 ppm/6.8 to 8.4 ppm, Testing Parameter Two Alkalinity, Range Two 0 to 180 ppm, Testing Parameter Three Free and Total Chlorine, Range Three 0 to 10 ppm, Testing Parameter Four Hardness, Range Four 50 to 800 ppm, Testing Parameter Five pH, Range Five 6.8 to 8.4, Number of Tests 50Package Quantity 50