Safe Tap Check™ 9-Way Water Test Kit makes testing accurate, affordable, and easy. A very simple and effective way to test the standard of your dr...
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Safe Well Check™ Water Test Kit makes testing accurate, affordable, and easy. A very simple and effective way to test the standard of your drinking...
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Detects: <10^2, >10^2, >10^4, >10^6, >10^9 Bacteria/mL 30 Foil Tests The WaterWorks Bacteria Growth Check for water quality testing ...
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Best Selling Global Product! 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 Chlor...
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