Fellow Products

I was skeptical about water testing until I dipped this strip and saw the color change instantly — way faster than I expected. Now I know exactly when to descale based on the mineral reading, which saves me guesswork.

First time setting up my machine and this strip made it super clear exactly where my water hardness landed. The color chart on the back was dead simple to match against, took maybe ten seconds.

Finally got around to using the strip during my machine’s descaling cycle, and the color change was so clear and immediate—no squinting to read it. Much easier than the digital meter I used to borrow.

I was skeptical at first, but dipping this strip in my tap water gave me an instant, clear reading of how hard the water is. The color chart on the packaging made it really easy to match and understand the results. It took less than a minute, and now I know exactly what filter I need.

Glad I grabbed a few of these for my descaling routine—the color chart on the pack makes it dead simple to read the results. Took less than a minute to see the water was moderately hard, so now I know to descale a bit more often.

Used the strip during my initial machine setup — it did the job but I was surprised how quickly the color changed, making it a bit tricky to read. The single-use design means you have to be careful not to waste it.