Not compatible with Nano sponge filters sold BEFORE December 2023
Increases flow in the aquarium
Comes with an air collar to make smaller bubbles
If you already own an Aquarium Co-Op sponge filter but wish you had greater water circulation, get the Easy Flow Upgrade Kit. By lengthening and curving the uplift tube, water flows out of the sponge filter horizontally across the water surface, increasing the current and oxygenation in the fish tank. No need for an air stone because it also comes with an air collar that creates smaller bubbles for quieter sound and optimized sponge filter performance. It works with the Aquarium Co-Op small, medium, and large sponge filters, as well as our nano sponge filters made after 2023.
Increase Circulation in Your Aquarium
The Easy Flow Sponge Filter Upgrade Kit creates a directional current in your aquarium. This is good for delivering nutrients to plants and sweeping debris back to the filter. It also benefits fish by giving them something to swim against.
No Air Stone Needed
Our air collar replaces the need for an air stone. Uniform bubbles with the airline on the outside delivers better even flow, which increases the flow rate and reduces noise. No more glug, glug, glug sound. Use a small pipe brush to clean the collar during monthly maintenance.
Blends in With Plants
The green color blends in with plants and helps hide any green algae on the tubing. But it's still transparent enough to see the uniform flow and ensure your filter is working properly at a glance.
Made a big difference in the amount the sponge filter collects in a shorter time frame.
K
Karen K. (Glen Burnie, MD, US)
Just whet I needed
This is a great way to make your tank filtration a game changer with better air flow and better circulation this is just what I needed in my tank this Easy Flow works great.
M
Maria M. (East Peoria, IL, US)
These are so nice
I love the weight and the ease of these sponge filters. I have a small in my 10 gallon fry tank as well as a h.o.b. I love the weight. I can't stress that enough. I love the tube and the motion it provides. The color blends in well with my plants so I don't have a large glairing blob of black sitting in there. It appears to be very effective at sucking up gunk, but my guppy fry have been safe around it. Thumbs up, many times.
T
Tony W. (St Louis, MO, US)
Works amazing
The easy flow upgrade kit was a game changer in my tank it filters alot more water 10 stars
