3-in-1 Swimming Pool Hot Spring Water Test Paper Ph Ph Residual Chlorine Oto Total Alkalinity Bromine Test Paper Test a Bottle of 50
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Single bottle net weight 28g 3.5CM diameter 9.7CM high
swimming pool precision test strip, each test strip can be tested at the same time:
Total Chlorine (Total Chlorine) test range: 0-1-3-5-10;
PH (PH value) test range 6.8-7.2-7.4-7.6-8.0-8.4;
Total Alkalinity Total Alkalinity test range: 0-40-80-120-180-240;
packing: each bottle is divided into 5 small-sized aluminum foil bag, each aluminum foil bag 10 pieces, each bottle 50 test strips.
The ideal water quality is based on the accurate water quality test. Take a test paper and immerse it in the swimming pool water for about 2 seconds. Take it out and lay it flat. After 15 seconds, compare the reading with the color card.