TDS Meter Digital Water Tester, Accurate Professional 4-in-1 TDS, Temperature and EC Meter, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums,Water Tester for Drinking Water

Using this TDS Digital Water tester is an eye opener. I had already been told the water was bad but never realized how bad it was. I used this digital water tester to test bottled water to make sure it was working and the color on the meter was green meaning the bottled water was good. And the water I use in my home turned the meter reading to a very dark red, which means the water is not good at all. This product is very good and at a very good price. Thank you.

You're going to think we are crazy!! But we take this everywhere we go out to eat. We get water instead of drinks to save a little money. We wondered about the water we were drinking. We now can start testing the water before we drink it. Last week we went to a very nice restaurant and our water was in a colored glass. We put a little water on our white napkin and it turned brown!!

it was easy to use and easy to read. showed hard water . I dont really have anything to compare it too, so quality seems good .

I was curious to find out if the water from my faucet was drinkable, so I bought this tool and when I tested the water, well it showed that it was not.

now i feel guilty everytime i give water to my dogs.

It's easy enough for anyone to use. It's not like the Brita water filter device,but it sure detects of how much sediment there is,in our municipal tap water.

I have 3 water reading devices and using the same water, all give different readings in both tap and distilled water! Which is correct…who knows! I will say this meter was pretty much in between the others with its readings. Instructions are in typical Chrigrish which are more comical than useful.

The only reason why I give it a one is because it comes with absolutely no instructions so you don't get a clear view of exactly what I'm looking at when I am testing water

Doesn't work and the seller won't respond to replace it, so I have to write a bad review. It won't even turn on.

horrible product doesn't work I highly do not recommend Don't buy this crap unless you like wasting your money then this product is perfect for you.