EASYTEST7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine

⭐⭐⭐⭐⭐I am absolutely thrilled with the EASYTEST 7-Way Pool Test Strips! These test strips have become an essential tool for maintaining the water quality in my hot tub and spa, and they have exceeded all of my expectations.First and foremost, the convenience of these test strips is unmatched. With just a quick dip into the water and a simple comparison to the color chart, I can accurately measure seven different parameters, including chlorine, pH, alkalinity, and more. This comprehensive testing capability ensures that I can easily monitor the overall health of my hot tub and spa without any guesswork.The accuracy of the test results is also impressive. I have compared the readings from these test strips to those obtained from professional laboratory testing, and they have consistently aligned, giving me confidence in the reliability of the results. This accuracy allows me to make informed decisions about the necessary adjustments to maintain optimal water balance and cleanliness.Furthermore, the quantity of test strips included in the pack (150 strips) is generous and provides excellent value for the price. I appreciate that I don't have to worry about running out of test strips anytime soon, allowing me to regularly monitor my hot tub and spa without hesitation.The durability of the test strips is another highlight. They are designed to withstand exposure to water and chemicals, ensuring that they remain intact and functional even in the harsh conditions of a hot tub or spa environment.Overall, I cannot recommend the EASYTEST 7-Way Pool Test Strips highly enough. They offer convenience, accuracy, and durability, making them an indispensable tool for any hot tub or spa owner. If you're looking for an easy and reliable way to maintain your water quality, look no further than these fantastic test strips!

I love these strips. Easytest is very accurate and quick to provide the results I need to know how to treat my property pool.

It works well for a quick test. I use my Taykor drop test kit to diagnose or treat. A lot. For daily awareness, this is perfect to have on hand for a 30-second soot test.Corey would probably be the least accurate.It’s still good enough to know that PH and Alk are spot on, and they are the main daily checks after rain or normal use.No difference over higher cost brands with only 50 strips.

These water testers work great. They accurately measure the chemicals in my pool for a fraction of the price. They seem to be accurate and reliable as I have compared my testings with the pool stores and they have matched and I have not had a strange result yet. They are easy to read and it is nice that they have the free chlorine and the total chlorine as well as the bromine. Those together help to show you if you need to add stabilizer. I would recommend these to a friend.

Bought these to test the water in my hot tub. Works great. Aligns the test strip with the bottle after dipping it in water and shaking the excess off. It's not super PRECISE but its close enough. If I want more precise, I can take my hot tub water to Leslie's Pool Supply for a free test and print out.

Hint: One reviewer remarked that the strips bleed onto the bottle and mess up the guide colors so as to make it unusable. I put a piece of clear packaging tape over the guide to protect it. The strips do run, mainly because it says do not shake off excess water.Accuracy seems fine so far.

Texts everything. Best deal

I compared this test strip to an HTH test strip and a liquid test from a Taylor kit. The chlorine one is the only one that seems to be remotely accurate, and even that it’s hard to say because the color difference between zones is very subtle.The CYA reading is the most wildly inaccurate. This test strip indicated that my cya was under 30, but a liquid kit measured at over 100.