Bromine Test Strips for Chlorine/Bromine, pH, Alkalinity, Hardness - 50 Strips width_9 Inches This is a 3 inch

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Bromine Test Strips for Chlorine/Bromine, pH, Alkalinity, Hardness - 50 Strips width_9 Inches This is a 3 inchThe Taylor Bromine Test Strips bottle contain 50 strips and test for Chlorine Bromine, pH, Alkalinity and Hardness. Tests for Total Alkalinity: 0, 40, 80, 120, 180, 240 ppm total alkalinity as CaCO3. Tests for Free Bromine: 0, 1, 2, 4, 10, 20 ppm bromine (Br2). Tests for Total Hardness: 0, 100, 200, 400, 800 ppm total hardness as CaCO3. Tests for pH: 6. 4, 6. 8, 7. 2, 7. 8, 8. 4. Test strips are a popular method of testing your pool water. The dry