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.
The multi test strips are simple to use and have been very helpful when setting up and cycling new tanks.
M
Michelle S. (Seattle, WA, US)
Simple and effective
It comes with a lot of strips which is great, and tests several different things!
J
J N. (Detroit, MI, US)
Quick and Easy
I've been using these on established tanks just for a quick reference for what my water parameters are instead of busting out an entire kit. Very quick and easy.
G
Gary T. (Seattle, WA, US)
Great product
This an easy way to measure your tank conditions
A
Adam W. (Downers Grove, IL, US)
My go to
A good first line of defense kinda test. Quick and easy. They are also very affordable - makes it easy to test often.
