5 in 1 Water quality testing strips for hot tubs, swimming pools or spas. Easy, accurate and quick detection of pH, Free Chlorine/Bromine, Total Alkalinity, Cyanuric Acid and Total Hardness. 100 count

Seem to be accurate when compared to a digital check. Easy to use. Good value

These are better than other strips of used though they only measure free chlorine not total chlorine. The ph reading is accurate in that it is the same as the water testing kit I use a couple of times a week. I would buy them again. Prompt delivery.

X

We are using them on daily base for testing the water on our hot tub. They are very similar to the ones we got with the hot tub. Just have a little more testing options. Not bad for the price

Perfect for testing every chemical in the pool

Very easy to use.

Water quality and condition improved within a couple of hours after first dosage of chlorine applied ...good clear precise indicator readings .c

Inaccurate readings. I have compared reading against my weekly reading I do with the tablets and the last couple of Bosike strips I had left which were both showing Ph at 7.6 & Chlorine at 3. These sticks were reading Ph @9 & Chlorine @10. Have checked several times. They also bleed, Can’t find an expiry date on them so assume they must be out of date. Unfortunately I can’t get hold of the Bosike ones I used last year.

Muy bueno

Ph toont steevast hoger dan meting met tabletten, chloor lujkt juist lager aan te geven. Overige waarden kan ik niet vergelijken. Wel snel

Brilliant

Compré estas tiras de prueba para controlar el agua de mi jacuzzi y piscina, y al principio estaban bien: medían pH, cloro, alcalinidad y dureza sin problemas. Sin embargo, a las pocas semanas noté que ya no leía nada: al abrir el bote, muchas tiras estaban casi secas y apenas cambian de color, así que ya no son útiles. Pros ✅ Miden varios parámetros del agua en una sola tira Son fáciles de usar para una revisión rápida Contras ❌ Se secan antes de usarlas todas Resultado poco fiable pasado un mes Envase no las protege del aire como debería En resumen: al principio cumplen bien, pero si no las usas todas enseguida, se estropean. No es una opción fiable a medio plazo.

No són precisas. Después de usar-las un tiempo y comparta con otras marcas no son nada fiables. No comprar está marca