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4,304
4.3 out of 5 stars

TESPERT Water Testing Kits

$12.99
$25.99 50% off Reference Price
Condition: New
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Top positive review
Recommended
By Elizabeth mosquera on Reviewed in the United States on June 26, 2025
I live in an area where the water is very hard, and I’ve always had concerns about its quality. This water quality tester helped me a lot — it’s easy to use, accurate, and gave me a clear idea of what I’m actually consuming. Thanks to it, I now know when I need to filter my water and how it affects my skin and health. Highly recommended!
Top critical review
1 people found this helpful
Not sensitive enough for EPA lead test
By Mr. Thankful on Reviewed in the United States on June 16, 2025
Easy to use. Just dip in water, and in less than a minute, compare the strip to the colors on the bottle to get your results. However, I'm testing for lead, and this kit is not accurate enough to align with EPA recommendations. However, if you get any reading higher than the lowest level on this test strip, then you know your water is bad (for lead). So I think this can be useful for a positive test, but may not be sensitive enough for a negative test. In the United States, the EPA set the maximum allowable concentration of lead in public drinking water at 15 mcg/L (micrograms per liter). 15 mcg/L is equal to 0.015 ppm, or 15 ppb Even for kits that test down to 4 ppb, that's still not sensitive enough to meet EPA guidelines for children. The EPA has set a Maximum Contaminant Level Goal (MCLG) of zero for lead in drinking water, recognizing that no level of lead exposure is safe for children.

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