LaMotteInsta-Test 3-Way Swimming Pool and Spa Test Strip (Tests for Chlorine, Bromine, pH and Alkalinity)

I have been buying these test strips for years. They tell me everything I need to know, without being overly complicated. Store them dry and they keep working well for more than a year.

On my older strips the end bit flicked off but i probably had them in a hot pool room for too long.

Good product.

Speedy delivery. Have used this type before. Very good value. Extremely easy to use and accurate

Great sticks for testing our hot tub,will be ordering more.Really easy to use.much better than the others we were using

Fantastic value with 50 test strips included. It can be tricky to match the colours up though and I have to take a best guess, even under day light. I don't know how accurate it is, but when comparing a range of different water samples it becomes easier to see which sample is better or worse than the others. I'm using it to test different sources of drinking water and under different conditions.

Easy to use. True accuracy easy to read and understand.

Okay but I’m not certain how accurate especially for ph reading where I have a proper tester.

These test strips are easy and give fast results! Dunk the strip for a second, then a light shake to compare the color code on the bottle for Cl/Br, pH, and alkalinity. That’s it, easy peasy!

I use this product to test the water in my hot tub. I find this product easier to use than other products I have tried. This is the first time I ordered it on line and It came very quickly and is exactly as was described in the ad.

Funcionan al instante y la composición del agua se comprueba muy fácil gracias a las instituciones que vienen en el exterior del bote.

Les mesures des bandelettes s'avèrent exactes, je les ai croisées avec des mesures fournies par des professionnels pour l'eau de ma piscine. Ça correspond exactement. Personnellement je recommande ce produit.

Great value for the quantity! Cheaper than my local hot tub store