- Absorbs ammonia and avoids spikes
- Great for after a move or large clean
- Can be cut to custom fit your filter
This pad is designed to absorb toxic ammonia from the aquarium and as a preventative measure to avoid ammonia spikes. Especially useful after moving an aquarium, doing a large cleaning on a tank, or a power outage has occurred where the the balance of the tank has been disrupted. They can easily be be cut down to the size of your filter for a perfect fit.
Chemical Filtration for Ammonia Removal
Customizable to Fit Any Filter
Customer Reviews
It was great, I had a newly established tank that did not fully support the bioload, due to them being newer tanks. These sponges helped buy some time until it was fully cycled!
Helped a great deal handling an ammonia spike after medicating my betta. Will keep on hand for future ammonia problems.
perfect for the wet/dry filter tray - easy to cut. Great price!
This ammonia filter pad is perfect for saving money over the brand name pads. I recommend making a template of a brand name to help with cutting this pad.
Was easy to cut and install in my HOB. Added it out of caution while on vacation. Came home to healthy fish. I’d say it works.
This is great at keeping the ammonia low on my aquariums, and I just put a piece of it in the hang on the back filter and done
Nice product
Image looks like a small pad but it’s actually quite large and folded. It can be cut to size for any filter, or wrapped around a sponge filter and secured with a rubber band. Great to put in the filters when going on vacation, just in case!
Great add-on to any filter for added insurance for your fish tank. Works great to keep the tank nice and under control.
I use these as a top layer in my sump with two layers of Aquarium co-op polishing filters underneath. The combo works great and both styles of filter are very durable and long lasting. Cut to size makes for a perfect fit. Thanks, AC!