JNW Direct17-in-1 Drinking Water Test Kit - 100 Strips + 2 Bacteria Tester Kits - Well, Tap, Home, City Water Testing Strip for Lead, Alkaline, Chlorine, Hardness, Iron, Fluoride, Copper & More

I used this test kit for checking my pond water. It is very easy to use. In a couple of minutes you will find the water quality to see if any conditioner is needed!

Ok test strips

Easy to use and I hope readings are correct.

Easy to use

I received inaccurate readings in both pH & Nitrate and the other review is correct about the lead test being useless to the point of being a hazard.The seller says that 0.015 ppm is too small an amount of lead for the test to display but that is the maximum contaminant level allowed by the EPA - the EPA sets the "safe" level at 0 ppm - there is no safe level of lead.0.015 ppm is when the EPA requires the water service providers to take immediate corrective action. For comparison, the amount of lead in the water supply in Flint, Michigan was 0.02 ppm or 1000 times less than would have to be in your water before this test warned you about it.It is seriously shady and present a result which is at best meaningless and at worst dangerously deceptive.I tested both pH and Nitrate using the usual and more accurate drop test method and found significant inaccuracies in both test.Nitrate using the strips consistently showed up as zero, however using the drop tests I detected 10 ppm of Nitrate repeatedly - which according to their scale should have been correctly detected and was not displayed on the test strip.Three test using the strips showed my tap water at a pH of 6.8-7.0 the drop test showed the pH at 7.8. pH is logarithmic so a pH of 8 is ten times more basic than a pH of 7. So the pH reported was off by nearly a factor of ten.This is like having a speedometer in your car that displays 10 miles an hour when you're actually going 100.

If un opened they last 2 years but once opened you have 90 days to use up! I guess I will be passing them out to neighbors and strangers 😞 that said they are easily used

Con este kit pude examinar el agua que es de pozo privado, y dio positivo a la bacteria coliform, esto me permitió poner un sistema de tratamiento de agua , segura para tomar y cocinar

Got this to test some drinking water for a project. The strips respond fast, just dip it in the water for 2 seconds pull it out and shake off any extra water and then you can read the results in about 10 seconds. The colors can be a little hard to read (that's what made it a 4 star) but you can pretty much figure it out. Took samples of the same water a few times and got consistent results so that was a good sign. Helped to identify a hard water issue.