Making a difference with water quality testkits

Our testkits are built for communities, schools, and passionate individuals who want to learn about the health of local lakes, rivers, or other waterbodies! We have tested them against professional equipment to make sure you get accurate tests in the field without a lab.

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Girl testing for conductivity

[The testkit] gave me an opportunity to explore lakes and creeks in a way that I was never able to before. It opened my eyes to the possibilities of getting involved to help protect the environment, and it was really interesting to learn about the chemistry and health of different water bodies. It is an incredible feeling to know that you’re contributing to protecting water. We had some really great moments together learning about the nature we both love. I cannot wait to learn more.

Julie Lachapelle, testkit user since 2017

Testkits help you and your community...

Test water quality

Test and understand water health with our easy-to-use testkits.

Why does it matter?

Learn about water

Explore the importance of water health with your own testkit!

Learn more

Connect to your environment

Testing water connects you to nature and to your community.

Why test?

Accessible water testing

Our goal is to provide you with water testing tools and resources that are accurate, affordable, and easy-to-use. All of our tests give results right away, meaning that you don’t have to wait to learn about the health of your local waterways. Looking to test tap water?

Our key freshwater tests are temperature, conductivity, pH, alkalinity, hardness, dissolved oxygen, and water clarity. Our magic comes from doing the research on the best tests and making it easy for anyone to get started!

What's in a kit?

Download our store guide