Measures nitrate, nitrite, pH, GH, KH, and chlorine
Results in 15 to 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.
These multi test strips have just the tests I need to keep track of the aquarium health for my fish.
S
Shawn R. (Bayville, NJ, US)
So easy
Love the test strips can test all my tanks and not take half a day to do it
J
J.H. (Houston, TX, US)
Easy and inexpensive
i switched from drop checkers to these. Can get a Quick Look on all my tanks. I caught a pH drop early by doing these regular and since they are way cheaper than others I dont’ feel bad checking more often.
R
Rocco D. (Queens, NY, US)
Heat test strips
Fast delivery and a great product. Packaging feels like quality. I am always am happy when I order from Aquarium Co-Op
N
Nistons2004 (Detroit, MI, US)
Solid test strips but follow the directions
Tests are quick and accurate. Make sure you follow the directions and get the first few readings first then the last bit. Don't wait to read.
R
Ron Z. (Pittsburgh, PA, US)
Test strips
Test strips and fertilizer are doing an amazing job so far. The tank looks amazing. Thanks Cory and crew.
C
Christian W. (Muskegon, MI, US)
Sooo easy
These are the best test strips there are, super easy to use, my 5 year old helps me with the colors with me being color blind and the process couldn't be easier to keep my water in check
M
Mindy P. (Apopka, FL, US)
Quick & easy
The reading is on point with drop tests.
M
Morgan W. (Chicago, IL, US)
Great test strips
I know people like the API master test kitchen but this is so much more convenient.
