3 IN 1 POOL TEST KIT: The keys to maintaining water quality in your swimming pool include Total alkalinity (TA),Free Chlorine and Bromine and pH. With 4 tests combined into one strip, testing is super easy and efficient.
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Total alkalinity test range: 0~240ppm. Total alkalinity: 0-40-80-120-180-240. 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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Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Total alkalinity test range: 0~240 ppm. Total chlorine test range: 0~10 ppm. Residual chlorine test range: 0~10ppm. Test at both ends of pool twice a week for best results.
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It is very important to test your swimming pool, hot tub or spas regularly to ensure safe water. EACH STRIP TEST INCLUDES A CHLORINE, pH AND TOTAL ALKALINITY TEST. Hold strip level for 15 seconds (do not shake excess water from strip).
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PH: 6.8~8.4ph.
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eBay
It is very important to test your swimming pool, hot tub or spas regularly to ensure safe water. EACH STRIP TEST INCLUDES A CHLORINE, pH AND TOTAL ALKALINITY TEST. Hold strip level for 15 seconds (do not shake excess water from strip).
eBay
eBay