Browse the store
Getting you started!
- Learn about what we test on our parameter page
- Download our store guide (pdf.)
- Check out our guide to the test season
- More questions? Visit our FAQs page
We are a non-profit organization, whose aim is to grow the water testing movement more sustainably. Lovingly assembled in Canada and the United Kingdom. Community-based water monitoring (CBWM) is a cost-effective and scientifically rigorous way for Canadians to collect data on the quality of freshwater across watersheds. Water Rangers designs, and manages a unique combination of tools that lower barriers to water quality monitoring and water stewardship.
We design water quality testkits used to monitor the key health parameters in fresh and marine waters, as well as kits specifically designed for educators. Our testkits are affordable, easy to use and provide results right in the field. Our kits are available for purchase through our online store, below. Water Rangers has an internal mandate that 25% of our grant-supported equipment go to Indigenous and underserved communities.
Inventory availability is set by what’s available in your region (Canada, United States, and the United Kingdom). If you’re outside these regions or if something is not available you’re interested in, please contact us for options.
Showing all 25 results
-
United Kingdom
-
Canada / USA
-
Freshwater
-
Marine
-
Education
-
Kits
-
Bundles
-
Water testing equipment
-
Components
-
Merchandise
-
Other
-
Become a Lab sponsor!
$20.00 Read more -
Buy a single E. coli test
$20.00 Read more -
Freshwater Testkit (UK)
$135.00 Read more -
Nitrate-Nitrogen (5 pack)
$13.00 Read more -
Phosphate-phosphorus (5 pack)
$13.00 Read more -
Calibration solution (UK)
$6.00 Read more -
Freshwater Explorer Testkit
$288.00 Select options This product has multiple variants. The options may be chosen on the product page -
Co-Branded Freshwater Explorer Testkit
$300.00 Select options This product has multiple variants. The options may be chosen on the product page -
Freshwater Tinykit 10-pack
$188.00 Select options This product has multiple variants. The options may be chosen on the product page -
Dissolved Oxygen Testkit
$100.00 Add to cart -
Dissolved oxygen comparator
$20.00 Add to cart -
Dissolved oxygen replacement
$64.00 Add to cart -
Restocking pack
$75.00 Select options This product has multiple variants. The options may be chosen on the product page -
Freshwater conductivity calibration solution
$4.00 Add to cart -
Lab Testkit
$64.00 Read more -
Stream thermometer °C
$10.00 Add to cart -
Teststrips
$14.00 Add to cart -
Sponsor a testing spot
$1,700.00 Read more -
Water Testing 101: Virtual Training
$80.00 Add to cart -
Conductivity meter
$55.00 Add to cart -
Secchi disk
$57.00 Add to cart -
Stream thermometer (celcius)
$10.00 Add to cart -
Badge
$1.00 Add to cart -
Stickers
$1.00 Add to cart
![](https://waterrangers.com/wp-content/uploads/2019/04/IMG_20180804_172653.jpg)
We had a great time using [the testkit]. I actually wanted to mention how great it was for not just the information it creates for everyone to use, but how it makes you much more aware about taking care of the quality of the lakes. I felt I was always very environmentally conscious, but this kit made me even more aware, and hopefully able to impart that onto my son.
Bryan Frankfurth, testkit borrower