Measures nitrate, nitrite, pH, GH, KH, and chlorine
Results in 60 seconds
Available in two sizes: 25 and 200 tests
Frequently testing your water quality is one of the keys to successful fishkeeping. We developed the Aquarium Co-Op Multi-Test Strips to be fast, comprehensive, and accurate — which makes testing your aquarium water easier than ever. Measure nitrate, nitrite, hardness (GH), buffer (KH), pH, and chlorine levels in just 60 seconds.
When in Doubt, Test the Water
Not sure why your fish are acting weird or if it's time to clean the aquarium? Or maybe you're uncertain about how much fertilizer to add. That's why we made our test strips quick, accurate, and affordable — so you can test the water any time you're in doubt and help troubleshoot potential problems.
Laminated Color Chart
Tired of getting the paper chart on the back of your test strip bottle wet? We feel your pain. That's why we included a second, laminated color chart inside the bottle that you can remove and use for viewing your test strip results. Easy to wipe dry and keep clean.
Love the strips. This tests for all parameters save for ammonia, which I do separately. Great time saver and makes maintenance more convenient.
K
KYLE P. (Philadelphia, PA, US)
Great
Great shipping and great shipping
S
Steve V. (Plainfield, IL, US)
Test strips
Very happy with this product
J
J.W. (Boulder, CO, US)
Best test strips
Works great. Trusted results. Great price. Highly recommend.
S
Sheri C. (Smithfield, VA, US)
Water test strips
This is the way I keep fish. Whether it's testing after suspecting a problem or before adding a new fish, I use these strips and feel confident.As I learn more about fish keeping this gives me peace of mind.
