HTH 6-way Pool Test Strips, 30 Multi-use Test Strips for Chlorine, Bromine, pH, Alkalinity, Hardness, CYA

These sticks are fantastic!!! They are accurate and use the app it makes pool maintenance so much easier. My family are enjoying having a summer with a pool in the back yard!

These strips are very convenient. We live in an apartment building and the chlorine smell was too much. So I bought these to check the levels, which were normal.

These are a must have for any pool owner! I love how easy the process is to find the correct chemicals needed! I didnt think it would work as well as it did! I just dipped the strip and text a picture of the strip to the number provided and after saying how many gallons my pool was they quickly text back what chemicals were needed to get my pool crystal clear!!! Amazing!!

These never seem to turn any colors except for the chlorine one. Every time I text it to the number it says it cannot read the test. Not a good test strip for anything other than chlorine.

they seem to work really fast. i had a few of the squares not really match up to a color so I had to go with the best match they had on the bottle. I Text the pic to the number and I got no response back! maybe they couldn't figure out what colors they were too!

You substituted this product for the one I ordered without my permission. Then the pick up is impossible without using your stupid app. Why post a phone number at the pickup station if no one will answer it? You like frustrating your customers?

I dont think they work. The packaging and instructions are good. I put them in the water then counted out the time. I had to wait 4xs the time for a read. The date is good, not old. Compared to my other test strips these are not worth it.

Chlorine reading is not accurate. It was white every time I tested over a 3 week period. I changed brands and the chlorine levels were fine all along.

Don't waste your money. I followed the directions carefully, trying the test strips many times over many days, but the colors on the strips never match the colors on the color chart, so they are impossible to read. You end up with unreliable guesswork - which is not what I paid to get.

I did not pay attention to the package when I ordered, these HTH 6 way test strips are horrible. The color contrast after dipping the strip is indistinguishable. The chlorine colors especially are a terrible shade of pinkish nothing. It is hard to tell what your chemical levels are. I normally use the SMART TEST 6 way test strips. They color up properly after dipping and make it so easy. I wasted my money on these strips, wish I could return them.