Healthy Star 15 in 1 Water Test kit 100ct,Test for Drinking Water, Aquarium,Pool & Spa;Best Kit for Accurate Water Quality Testing,Instant Results -PH – Free Chlorine – Total Hardness + More

Amazon.com Price: $15.88 (as of 27/03/2022 03:31 PST- Details) & FREE Shipping.

🔬15 in 1 test strips: Water testing for Total Alkalinity,pH,Total Hardness, Iron,Copper,Lead, Nitrate,Nitrite, Free Chlorine,Iron
📊 Easy to use:Simply dip and compare with large color chart on bottle, 30 secs could see the result.
👍Accurate: Reliably identify harmful contaminants in your drinking water,the accurate could be more than 99.7%

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