Bioguard 4-Way Water Test Strips 33015BIO
Testing the water is an important part of routine hot tub maintenance. The Bioguard 4-way Test Strips are a quick and easy way to test for Total Bromine, Free Chlorine, pH, and Total Alkalinity. Dip and Read 4-way Test Strips Test: Total Bromine 0 to 10 ppm
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