U.S. Pool Supply Premium 5-Way Swimming Pool & Spa Test Kit - Tests Water for pH, Chlorine, Bromine, Alkalinity and Acid Demand - Maintain Properly Balanced Chemical Levels, Algae Sanitizer Indicator

At first I was intimidated after using my kit for 26 years. I took a breath, read it once and then thought oh! This is easier than my old one. I hope it lasts 26 years, other than refills.

Came quickly price was perfect. I order everything from Walmart Website I don't use Amazon. If I have an issue I can return it in store. Walmart is the only way to go and shipping is almost free on everything. Thank you Walmart

this product is easy to use even for those of us that are not familiar with pool chemicals and healthy levels/

Bought this kit so that i could test Alk, pH, and Chlorine levels. Will not be using dipsticks anymore - this is more reliable. Compared the testing to my pool store, abd this kit is accurate.

good testing kit

easy to use

Great little inexpensive kit... easier to use than you think!

Not as easy as the 2 tube kit I normally get. This has more steps to accomplish the same thing. It is nice on the alkalinity test that you see a solid result with turning the tester to red. No questions on if it was one drop less or more.

Great Value. Can perform multiple tests compared to just PH and Chlorine/Bronine that most liquid drop kits provide 1star deduction as on of the reagents bottle was malformed and had to manually pierce for dropper to work

I did not even try it after reading the instructions. Too many steps for drops to add to get readings. Then, would have to buy various drops for each chemical tested. I sent it back.