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Pool Test Kit

Ratings & Reviews for HTH Pool Test Kit

4.4
167
Review
 4.4 out of 5
167 Reviews


89% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this pool test kit for its accuracy, ease of use, and reliability compared to test strips. Most highlight simple, intuitive operation with clear color-matching and quick results that even non-experts can perform confidently. Reviewers consistently report accurate readings for chlorine, pH, alkalinity, hardness, and cyanuric acid, with many noting superior performance versus traditional strips. The comprehensive six-parameter coverage in one kit streamlines maintenance routines. A small number mention the paper instruction sheet tears or fades with water exposure, and a few find chlorine color comparison challenging. Despite minor concerns, most customers consider it a dependable, convenient solution for pool maintenance.

Customer review summary generated by AI, including incentivized reviews.
167 Customer Reviews

Nice kit

Would Recommend

Nice kit, well priced, works but color differential could be better.

October 9, 2025
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Does not test for free chlorine - useless

Would Not Recommend

This kit is very misleading and essentially completely useless. It does not test for free chlorine - only combined chlorine. But it does not make this distinction anywhere at ALL on the instructions. If you follow the instructions, you will not be balancing your pool water correctly at all -- as I discovered. This entire kit is WORSE than USELESS. It is DANGEROUS. Returning for a refund.

September 26, 2025
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Great kit! It works!

Would Recommend

I became a new spa owner in July and had a terrible time getting my levels right. I've purchased 6 different kinds of strips that were all over the place. none were really consistent.so I got this testing kit. it really helped me fine tune and get my levels straight! Taylor kit was a nightmare!

September 5, 2025
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Didn't use, returning

Not what I expected, I am used to the numbered solutions, will return

August 22, 2025
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Testing water

Would Recommend

I'm using the Pool test kit for my new water system that I had installed at my home, the EcoWater/saltwater water softener. All the water falls within the parameters for clean/clear water, And it tastes great too!

July 22, 2025
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The accurate way to measure you pool water

Would Recommend

It was a lot more accurate than those test strips I've always used. However, the cyanuric acid reagent was in too small a bottle. You need a lot more to be able to make several measurements.

July 1, 2025
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Lots of tests available in one kit

Would Recommend

This is a great and very comprehensive water testing kit. All of the tests you’ll need to make are available in this kit. The pH display window only goes down to 6.8 so not a great pick for hydroponics but should be good with a supplemental ph color chart.

April 19, 2025
Verified Purchaser
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Great test kit

Would Recommend

those who complain about it being a paper sheet, you have a camera on your phone. take a picture before you start using it. I agree it shluld be plastic, but it isn't.

March 18, 2025
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No Free Chlorine test, same sized bottles

Would Not Recommend

The biggest problem with this kit is that it tests for Total Chlorine but not Free Chlorine (aka: Available Chlorine). The instructions state it tests for "Total Chlorine" but then those same instructions state the "Acceptable Range for Balance" as "Available Chlorine 1-4ppm". Why would you list the Acceptable range for a pool chemistry and not provide the test to test for it? The next issue with this kit is that all of the testing fluid containers are the same size but you never use the sam...

September 17, 2024
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Doesn’t work for chlorine

Chlorine side doesn’t work.

July 27, 2024
Verified Purchaser
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Great pool test kit

Would Recommend

This is a great test kit with enough supplies for a season of tests or more. Only 2 tests for stabilizer, but that shouldn't be needed more than a couple times a season. Easy enough for my preteen and teen to use also. We haven't used the hardness/calcium test as we have an aboveground vinal pool and it's not necessary. The rest of the tests are easy to use, clear directions, and straight forward to read the results.

July 26, 2024
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Almost perfect

Would Recommend

Nice little kit. Just wish it would also check for phosphates

July 15, 2024
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More accurate than test strips by far

Would Recommend

Couldn’t trust test strips

July 10, 2024
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Complete testing kit

Would Recommend

Had all the tests I wanted not just the basics.

July 9, 2024
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Cheaper than Taylor test kit.

Would Recommend

Liked this test kit because it does 2 more different tests than the look alike competitors. Hardness and chlorine stabilizer. To tell the truth I very rarely used the competitors total chlorine test only the free chlorine test.

July 8, 2024
Verified Purchaser
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