AquaChekTest Strips Multi pack 3x50 (150 strips)

I have used these test strips for my Hot Tub balancing for nearly two years now.They are equally comparable to other brands, although I do find that on occassion, the PH colour indicator is dificult to compare to the actual colour chart as there doesn't appear to be much of a resemblence (or even a close shade). I have kind of got used to this now (it doesn't always happen) and know which way to adjust my PH. However, I believe that this is quite common regardless of the brand.So far, our skin remains intact and the tub smells and looks good, so the strips are doing a pretty good job of guiding me!I don't have any intention of changing brands.

Good strips. Do exactly what they should. Premium product at a basic cost, which is what it should be. They're not that difficult to manufacture I'm sure. I will stick with this brand and they're really good.

They do the job.If I have one criticism its that the pH colours on the back of the pack don't seem quite the same as I get when testing. It's often hard to tell of you are slightly over or slightly under.I end up using the colour chart on my old clearwater strips which give a more accurate colour representation.Also the pH colour does change with time, so make sure you are reading at 15 seconds. At 30 seconds it starts to read everything acidic.

These are easy to use simple to read and do the job, I would have to be shown that another brand was up to their standard before considering trying anything else

I use these for checking pool most days. Most important, to me, is chlorine level and these seems sensitive and is easily read. I have used other brands that were not as clearly readable. Multi package is cost effective.

buy these in bulk as use to test water in wellis hot tub great buy considering they are £10.00 for one at our local supplier !

Accurate readings, does the job and value for money.

After buying the other well known make these do just as good job & work out far cheaper for testing spa water!