The first is essentially a DIY rapid at-home test with paper testing strips to dip into your water and compare results to an ...

Well water test kits vary considerably in quality and accuracy ... I decided to check it out some more to be sure and sampled water from the pool, the separate hot tub and the horses’ water ...

Taylor Water Technologies has issued a recall for 10,000 phosphate reagent bottles sold with test kits because they violate ...