WaterWorks™ 5-Way for water quality testing reports results for Free Chlorine, Total Chlorine, pH, Total Alkalinity, & Total Hardness - all on the same strip. Utilizing a single dip-and-read method, WaterWorks 5-Way offers accurate and reliable water quality test results in less than 30 seconds.
5-Way means that there are 5 results on each test. So you will get all 5 results every time you do a test. Very cost effective way of doing your routine checks.
Contains 50 tests
Detects:
Total Hardness: 0, 25, 50, 120, 250, 425 ppm (mg/L)
Total Chlorine: 0, 0.5, 1, 2, 4, 10 ppm (mg/L)
Free Chlorine: 0, 0.5, 1, 2, 4, 10 ppm (mg/L)
Total Alkalinity: 0, 40, 80, 120, 180, 240 ppm (mg/L)
pH: 6.2, 6.8, 7.2, 7.8, 8.4 pH