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Your cart is empty.This is a set of 25 test strips that are used to test for Copper, pH and Total Alkalinity in your pool or spa.
Customer
Reviewed in the United States on September 25, 2022
The copper tabs basically seem to show you have copper as the difference between the levels is undetectable from what I can see using the product so it to me seem that I have copper in water so I guess that’s good enough
Duane L.
Reviewed in the United States on September 12, 2021
The different levels for Cu measurement are all shades of pink other than the very highest level. So basically it's impossible to actually read these to determine the difference between 0, 0.3, 0.6, 1.0 which are the ranges on the strip.
sweldon
Reviewed in the United States on August 12, 2021
Previously used the test kit with vial and reagents. Wanted simpler test so tried these. Wanted them to work but could not distinguish between the various colors needed to identify the saturation. Returned to using the test kit with two bottles.
M.C.
Reviewed in the United States on July 14, 2021
Excellent product. Super pricey for so few strips, but easy to read.
Al Allegheny
Reviewed in the United States on June 16, 2020
Does not really discriminate color coding for copper concentration.
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