For our community scientists, dissolved oxygen is an important parameter to monitor water health. For most of our community-based water monitoring (CBWM) programs, our beautiful blue Chemetrics test is the […]
Latest news
Why are our prices going up?
As a valued member of our community, we believe in transparency and honesty in all our dealings. Recently, you may have noticed a slight increase in the prices of our […]
Earth Day recap: Bring water testing and the giant map to your classroom!
Although it’s Ocean Week, we want to quickly reminisce about the incredible Earth Day we celebrated earlier this year. This past Earth Day, we teamed up with the Canadian Ocean […]
Water Rangers Community Lab Results (May 4, 2024)
All read over 2419.6CFU/100mL for total coliforms. For E. coli, Shalford Mill read 770CFU/100mL. Peperharrow and Downstream of Slyfield read 2419.6CFU/100mL. The rest of the samples all read as greater […]
Community Lab at ZERO Guildford!
It was a full house at ZERO Guildford for the Water Rangers Community Water Lab launch this past Saturday 27 April! Everyone was there to learn how we can, as […]
Show up to Ocean Week in style with these fin-tastic DIY costume ideas!
Ocean Week is coming up, and we’re riding the wave of excitement! From June 1 to 9, 2024, communities nationwide will unite to honour our deep connection to the sea. […]
Celebrate Ocean Week Canada with our mini-grant!
Get ready to celebrate Ocean Week Canada! From June 1 to 9, 2024, join Water Rangers and partners from coast to coast in honoring our deep connection to the ocean. […]
2023 GROAT Awards
Water Rangers’ community members are making big, big contributions to community based water monitoring. Their work and contributions are so valuable that there is no other way to describe them but […]
FREE webinar for STEM and environmental education tools
Register Explore our STEM environmental education teaching tools with a free webinar hosted by Water Rangers and Ocean Diagnostics As most of us in the Northern Hemisphere find ourselves nestled […]
Thank you, Lake Erie Guardians!
Since 2021, the Lake Erie Guardians have been testing the water at a nearby lake, river, or stream in the Lake Erie Watershed on the last weekend of every month. […]