Detects: 0, 0.25, 0.5, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 11, 15, 20, 25 ppm (mg/L) 1 packet of 30 tests This simple colour test strip, ...
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Detects: 0, 40, 80, 120, 180, 250, 425, 1000 ppm (mg/L) 1 packet of 30 tests This simple colour test strip, from our WaterWorks™ brand, allows quic...
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Detects: Free Chlorine 0.0, 0.1, 0.2, 0.5, 1.0, 2.5, 4.0*, 5.0 ppm (mg/L) Total Chlorine 0.0, 0.1, 0.2, 0.5, 1.0, 2.5, 4.0*, 5.0 ppm (mg/L) *EPA Ma...
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Detection Method A: 0.0, 0.1, 0.2, 0.5, 0.8, 4.0, 10.0 ppm (mg/L) Detection Method B: 0.0, 0.05, 0.1, 0.15, 0.2, 0.5, 1.0 ppm (mg/L) 1 packet of 30...
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