21-in-1 Home Drinking Water Testing Kit - 120 Strips + 4 Bacteria Tests - Tap and Well Water Test Kit, Easy to Test and Read for Hardness, Lead, Iron, Fluoride, pH, Copper, Bacteria and More

We have a well and this clear and easy to use test kit, allows you to get lab quality at your finger tips. The results are right now, no shipping it off to a lab that could take weeks to get back, with unreadable results. And they give you multiple kits to test a neighbors well or your local lake or pond.

This kit is easy to use and well organized, with clear instructions and plenty of test strips. It’s a good at-home screening tool to get a general sense of drinking water quality and to flag anything that might need further testing. Results were straightforward to interpret and consistent across repeat tests. I like that it covers a wide range of parameters in one kit, which makes it more convenient than buying multiple single tests. I wouldn’t treat this as a substitute for certified lab testing if you need precise measurements, but for routine checks and peace of mind, it does exactly what it’s supposed to do.

I would give this 5 stars, except the process to do all the tests can be a little involved step wise. It does what it claims it does and we used all the tests and functionality in the kit on our last RV trip. Its quality is good overall. Accuracy is very good. We had travelled for about 2 months using mainly city water connections and only using onboard water for flushing toilet. So we were curious as to how clean/safe the water was after sitting in the tank so long. Using the functions of the kit, we soon learned that there were no causes for concern with the water, nice to have that piece of mind. Tank will be sanitized before next trip, but that’s because it will have sat empty over the winter.

I bought the Heveis Home Water Test Kit because I wanted to know exactly what was in our tap water before investing in a filter system. I wasn’t sure what to expect, but this kit was surprisingly easy to use and very thorough. Everything comes neatly packaged with clear instructions. I’ve never tested water before, but within 20 minutes I had results for pH, hardness, chlorine, nitrates, copper, lead, and more. The test strips are simple—you dip them in water and compare the color changes to a chart. For the heavy metals like lead and copper, the kit includes specialized packets that felt more accurate than a basic strip. The results were eye-opening. Our water showed higher hardness than I realized, which explains the scale buildup on our showerheads. Thankfully, no lead or copper showed up, which gave me a lot of peace of mind for my kids. I tested on different days just to be sure, and the readings were consistent each time. Pros: Very easy to follow instructions Tests a wide range of contaminants Results are quick and consistent Affordable compared to sending water to a lab Cons: You do need good lighting to compare strip colors accurately It won’t be quite as precise as a professional lab test (but good enough for everyday peace of mind) Overall, this kit does exactly what it promises and is well worth the price. If you’re concerned about your water quality, or just want reassurance that your tap is safe, I’d definitely recommend the Heveis Home Water Test Kit. It’s affordable, reliable, and gave me the answers I needed

It was easy to use and results for the tests I wanted were instantaneous.

I am not sure if the MPS means sulfurs or plastics and that was what was off the charts on this test for us. The AI said it could be sulfur.

I ordered the 21-in-1 Home Drinking Water Testing Kit recently, and I’ve been really happy with it. It comes with 120 test strips and 4 bacteria tests, so there’s plenty to use for regular testing and just feeling good about the water you’re drinking. What I really like is how super easy it is to use. The instructions are simple and clear, even if you’ve never tested water before. You get results fast, and the color chart makes it easy to figure out what’s going on with your water. Now I have peace of mind that my water is good to drink.

Very well organized and thorough, worth the price to know if your water is safe or not. Its definitely effective since it showed what was in my tap vs my filtered water. Let's me know my filter is actually working and when its near needing to change.

I am not sure if it actually works as i tested all my water sources at home and showed the same result. Will have to check some chlorinated water to see if it will catch any differences.