- 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
Laminated Color Chart
Customer Reviews
Works as intended, fast shipping
I’ll always have these, I feel so much better about my tank having these around. They get the job done quick and efficiently!
Excellent product…
I have other test kits that use drops and wait
This is fast and easy and with 6 tanks is the only way to go.
Gives you a snapshot of the water …and that can be everything.
Received products ordered on time and in good condition,plus the on line tracking was fantastic
Aquarium Co-Op Multi-Test Strips
Very easy to read and interpret, great price.
I love that these have the chlorine test strip last, so it's easier to ignore it. Saves a little bit of time- I appreciate that!
Yes 5 stars
First off I love that it comes with such a large quantity because that is way more economical and results in less waste overall. Inside the bottle has laminated card with the color guide that you can pull out, so you're not always having to hold the strip up to the side of the bottle. I also find that these are the most consistently accurate, way better than the API strips. These are so perfect for me since I have multiple tanks that are mostly on autopilot, I can just do a quick test with these to gauge general parameters (and then I can get out the test tube kit if something seems off). Highly recommend!
I was doubtful of the accuracy compared to the api master test kit before buying. After purchasing I did several comparisons with different aquarium waters and was surprised how close they actually were. Having 14 and counting aquarium’s counting drops gets crazy on my eyes, another product well done by aquarium coop!
