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500 ppm (mg/L)
this test kit is safe to use since it requires no powders
and digital data sharing make it the perfect portable water quality testing solution
Bacterial contamination should be of great concern for pool and spa owners
WaterWorks™ Salt Water Check Nitrite 500 ppm (mg/L)Designed to be a rapid, accurate alternative to conductivity meters and wet chemical tests, WaterWorks Salt Water Check for water quality testing offers the user an easy dip and read test alternative for determining concentrations of total salts in water. Note: For drinking water levels check out our WaterWorks Chloride Check Contains 50 tests Detects: Conductivity: >8, 6. 6, 5. 3, 4. 0, 2. 7, 1. 3, <0. 2 (x1000 S cm) Salt Concentration: 53, 44, 35,
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