






💧 Stay ahead of contamination—test smarter, live safer!
This 2-pack water testing kit offers ultra-sensitive detection of E. coli and coliform bacteria at just 1 CFU/ml. Featuring easy-to-read color changes and a 2-year shelf life, it’s designed for versatile use across drinking water, pools, ponds, wells, and more—empowering you to safeguard your water quality with confidence.




H**L
Good Test Kit
I have used half a dozen of these test kits over the years to check that our well water is safe. It shows bacteria, pesticides, etc. It does not show the number of bacteria etc., just whether the water is safe or not. Easy to use and it gives us peace of mind.
H**R
Water-ful
Easy to use for both tests. High confidence level in the results.
J**D
What is the price for peace of mind?
This is a quality kit to test your water. I am an OG in the lab. I followed the instructions to the letter. I was pleased with the contents and the quality of the assay. I trusted the results. It gave me peace of mind.
M**E
Quite easy and accurate
You only added the water up to the marked line and let it sit 72 hours. Results show a clear color change.
R**S
Accurate and Easy
We had to test our water as part of the approval process for an AirBnb. It was very easy. One thing to keep in mind: it has to sit for 72 hours to get a result. Not a problem for us, but if you have a specific deadline that could be important.
S**R
Water Testing Kits Useful
The coliform water test worked about as described in the directions. The test is pretty straight forward if you follow instructions carefully. The results are pretty easy to interpret using the color chart provided, though somewhat subjective. The directions do state that the results are an indication only, and need to be verified by a lab test for best accuracy. The Arsenic test has more steps, but similar to the coliform test. All in all these tests help you get an insight into possible bad water conditions. You know a lot more after the test than before, a good deal, recommended.
F**N
Easy to use.
Used this as inexpensive and convenient test for ecoli in well after replacing pump. Test indicated no presence of contamination, as expected from prior tests over the years. I assume the test results were accurate, though I have no way to know unless I take another sample and send to a real lab. Why would you ask me if the test was accurate??? What is sheerness? I guess I need to know morre about water and your test.
T**E
Now sure it does work!
I used this kit to take a sample of my water at the kitchen sink. The kit showed no detectable e coli or coliform. I did this because I have failed the test 2 times and have yet to get my well fully approved. This kit says my water is pure, I then took another sample to send to a lab. Dropped if off yesterday, and waiting for results. If the lab says all is good, I love the kit, if they day the well is still contaminated, then the kit will not met my expectations. I sure hope it is correct.Update, I just got the results for the lab and the kit results and lab results match. My well is good to go and the kit test showed it good. The AquaVial Well Test Kit worked great. I will use the second test next year.
Trustpilot
1 month ago
2 weeks ago