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eXact® Master Test Kit with pH & ORP (486303)
6 6 Turbidity N/A 4 - 900 NTU 11
- Total Alkalinity II 570 (100 tests)
subtract Free Chlorine from Total Chlorine(ex
particularly copper piping
WaterWorks™ Free Chlorine (Pocket-Pack) Meter_Well EZ eXact® Master Test Kit withCheck your Free Chlorine with Confidence using our WaterWorks Free Chlorine . Featuring a patented indicator, make sure your Free Chlorine levels are where you want them to be. Contains 30 individually wrapped tests in our new environmentally friendly Pocket Pack! New ecological packaging! Save our planet by cutting down on plastic. No interference from Chloramines No bleach out at very high concentrations Simple method and no dilution necessary Get
US$ 12.95
US$ 18.99
US$ 69.00
