Pool and Spa Test Strips – Medical-Grade Precision Hot Tub Test Strips – 4-1 Pool Test Kit – Testing pH, Free Chlorine…

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Enjoy Healthy Pool and Spa Water: Are you concerned that the levels of certain chemicals in your pool or spa or hot tub water are too high or too low? Which may cause skin irritation, skin problems, or safety issues for you or your family, especially children. If so, just choose us! let everyone enjoy healthy clean water is the original intention of our birth!
Easy to Test: Just soak in Water for 1second; Then take out, place horizontally for 12s; Finally, compared with the color table on the bottle to get accurate and clear water quality results.
Three Major Upgrade: 1. Use no-bleeding pad, no longer need to worry about the color interference between adjacent color blocks. Even if take out from the water, no need to shake off the excess water; 2. The 3rd generation of color materials, from the previous need to be place horizontally for 30S, 20S, now only need to wait 12S; 3. Use a clearer color chart, Save your time on reading.
Accurate & Reliable: Like the world’s top water quality companies, we use the latest medical industry technology. Our test strips offer comparable accuracy to liquid tests. At the same time, we also use high-quality fiber paper and non-bleeding pad technology, which alleviates the phenomenon of inaccurate test caused by color interference between adjacent color blocks encountered by most customers, which further improves the accuracy and reliable of our test strips.
4 in 1 Pool Test Kit: Test all necessary parameters for your swimming pool or spa or hot tub at one time, such as pH, Free Chlorine(Bromine), Total Alkalinity & Cyanuric Acid – Very affordable combination. Monitoring the water quality at any time you want.
100 Test Strips: Get more for your money with our Chlorine test strips. Our bottle contains 100 water test strips for pool, spa and hot tub. Even three times a week, this Chlorine testing kit will last you up to a year.
Trusted Brand: With more than years of business experience, our test strips have been improved through millions of scientific tests and real feedback data from millions of users, resulting in this accurate and convenient pool and spa test strips. Our water test strips has been sold to hundreds of countries and has hundreds of millions of customers.