VAYINATO Aquatic Remedies Wild Chlorine Water Test Kit (50 Tests) Suitable for Aquarium Water, Swimming Pool, Industrial Water, Drinking Water

for this price little high

I bought this product to test my cto carbon block filter installed in my ro water purifier. Since i regularly add chlorine tab in my home water tank 1000 litre capacity. And testing the chlorine is extremely fast. Just pour 5ml of water in it. And add 5 drops of reagent in it. And the result is in front of your eyes. Easy to use and highly recommended.

Costly. Not worth for money.

Good product