Perfect for swimming pool and spa. Ideal water quality is based on accurate water quality testing. Take it out and lay it flat. After 15 seconds, compare the reading with the color card. Easy to distinguish: Color difference is obvious, easier to compare the strip color to the color chart.
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With accuracy on par with liquid kits but faster and more straightforward, Aquachek's testing technology stands out. Spotless Clean Pool: Ideal free chlorine levels keep your water sparkling and safe.
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New unused stock. You are buying the both boxes each with 150 test strips. Hot Tub or Pool PH Level Testers
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They test for free chlorine, total bromine, pH and total alkalinity. Simply dip the strip in the water, holding it horizontally for 15 seconds and then remove (do not shake excess water from the strip) Compare the colour pads with the chart on the test strip bottle.
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Free Chlorine (Total Bromine). A brilliant range of high quality, specifically-sourced products available to make your hot tubbing experience the best it can be! Why Happy Hot Tubs?. We have over 30 Years experience in Hot Tubs and Pools!
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Easy to use: No complex tools needed, dip the strip for 2 seconds, compare colors, and get results in 30 seconds, easy to use. We believe the good communication will resolve everything.
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Total alkalinity test range: 0~240ppm. Total alkalinity: 0-40-80-120-180-240. Total bromine: 0 0.5/1 1/2.0 3/6.6 5/11 10/22. Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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