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Your cart is empty.2 n 1 pH and Chlorine test kits includes 1/2-ounces OTO and pre-blended pH, CL range 0.3 - 3.0, blue hinged case. Packed 1 kit per. Measures 4-inch length by 15-3/4-inch height by 11-inch width.
KAR
Reviewed in the United States on April 29, 2025
Nice, but pricy.
Cynthia Lacey
Reviewed in the United States on February 29, 2024
Great job
R. Lamb
Reviewed in the United States on June 27, 2022
Simple to use, tests chlorine and Ph. Exactly what I needed. I didn't realize my old test kit was expired.
DaddyCool
Reviewed in the United States on July 19, 2020
Simple kit does the trick.
saga
Reviewed in the United States on June 19, 2019
15 thousand gallons pool. Thus far, this little kit has been the only thing I had need to keep my pool sparkling blue 💎
fourbyfive
Reviewed in the United States on March 17, 2018
This is a simple and accurate way to test both ph and chlorine in our hot tub. And it’s cheaper than strips.
cmalo
Reviewed in Canada on June 18, 2017
Arrived broken, and hydrochloric acid was spilled everywhere. Feels very flimsy.
C. R. Mauldin
Reviewed in the United States on February 27, 2015
Fresh chemicals, right price - PRIME - easy breezy!
J. Comfort
Reviewed in the United States on July 28, 2014
This is a well-made, basic yet accurate test kit.I have been using this to maintain my Intex 8' pool, which I've had for a couple a years. This is the first year I've left the pool up for more than three days.I did need to spend an hour or so to research basic pool water care on the web, which was time well invested. The test strips that came with the pool care kit I bought last year are pretty useless, as well as almost all of the chemicals that came with it. Now all I use is bleach, borax, and this test kit.Other less expensive test kits all seemed to get bad reviews, so I tried this one.It's very simple to use - simply dunk the two-vial assembly in the pool, flick off the extra water, add drops, cap and shake, then read. Comparing the colors does take a bit of practice - I found I needed to hold the vials up in front of the white card, and to get just the right light. Afterwards, I dump the test kit contents, and then rinse the kit out in the pool.I compared the pH reading with my aquarium test kit several times, and got the same reading.Chlorine readings go up to 3.0; if you need levels higher than this, for say a small pool with a lot of kids, then you might want something else.
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