Test Strips, Eco Check 5-In-1, PK25, Industrial Test Systems, Mfr#: 481345

Test Strips, Test Form Strip, Test Type Test Strips, Testing Parameter One Nitrate, Nitrite, pH, Total Alkalinity, Total Hardness, Parameter Measurements Included 0 to 1,000 Total Hardness, 0 to 20 ppm Nitrite, 0 to 200 ppm Nitrate, 0 to 720 ppm Total Alkalinity, 5.5 to 9.5 pH, Number of Tests 25, Test Detects For Nitrite, pH, Total Alkalinity, Total Hardness, Parameter Five Measurements Included 5.5 to 9.5 pH, Parameter Four Measurements Included 0 to 720 ppm Alkalinity