EASYTEST Hot Tub Test Strips, 150 Strips Pool and Spa Test for pH,Total Alkalinity,Free Chlorine and Bromine, Accurate 3 in 1 Pool Water Testing Kit

As described. Excellent value for money

Great product would definitely purchase again

Easy to use. No sell by date which I have had on others I have bought.

Easy to use is accurate happy with my purchase.

Really pleased with both the accuracy and price of these strips! My old Clearwater strips were always telling me that the ph was low in our hot tub, so was constantly adding ph plus, when I tested with these, the ph was way too high! Thankfully the tub is now balanced and we enjoy it most days!

I find these worked a lot better than clearwater test strips.

It allows to keep under check my pool water. Clear to read.

Have been a good quick indicator on the water quality. Obviously not as accurate as some of the other chemical testing kits but much easier and quicker to do allowing for frequent checks to enaure nothing out of the ordinary is going on. Would defo recommed highly

I've used twice the recommended amount of chlorine for the size of my pool, but these test strips stubbornly give me a reading of 0ppm. I'll use another brand.

Fonctionne bien. Ras.

Work great I don’t know how I can use 150 pcs. in 90 days. I little disappointed on the short shelf life

These test strips do exactly what they're supposed to do. They're quick and easy to use, and make it simple to check the pool's pH, alkalinity, and chlorine levels. The results are easy to read, and the large number of strips offers excellent value for money.

Have had countless PH pens which constantly need calibration and need to be rinsed and stored properly to get accurate readings. So done with the overpriced hassle. Sometimes i have to use 3 of these before i get the PH right. Thats fine by me they give u so many and they are inexpensive.