Easy Flow Sponge Filter

Regular price
$5.99
Sale price
$5.99
Regular price
Sold out
Unit price
per 

Maximum quantity in stock reached.

  • Air collar makes smaller bubbles for improved performance
  • Easy Flow accessory increases water circulation
  • Coarse, anti-clogging sponge

Sponge filters offer reliability and hassle-free operation. With no moving parts, all you need is an air pump with some airline tubing, and you've got a filter that is fully contained within your aquarium.  Sponge filters are completely reusable, don't need any replacement cartridges, and last for several years. Plus, they are gentle enough for betta fish, baby fry, shrimp, and other slow-moving species. Trusted by fish farms and wholesalers, they are an excellent choice for aquarium filtration that you can set and forget.

Aquarium Co-Op Filter Aquarium Co-Op Coarse Sponge Filter with Easy Flow Kit

Increase Circulation in Your Aquarium

No Air Stone Needed

Aquarium Co-Op Filter Aquarium Co-Op Coarse Sponge Filter with Easy Flow Kit
Aquarium Co-Op Filter Aquarium Co-Op Coarse Sponge Filter with Easy Flow Kit

Blends in With Plants

Extra Heavy Base

Aquarium Co-Op Filter Aquarium Co-Op Coarse Sponge Filter with Easy Flow Kit
Aquarium Co-Op Filter Aquarium Co-Op Coarse Sponge Filter with Easy Flow Kit

Coarse Sponge

Cleaning Is Easy

Customer Reviews

Based on 2872 reviews
93%
(2680)
4%
(105)
1%
(41)
1%
(15)
1%
(31)
K
Katie T. (Seattle, WA, US)
Sponge filter is a sponge that filters

Does what it says it will do. Looks ok and I like the easy flow system so you don’t need an air stone. I do wish it came in black though.

B
Brandon D. (Cleburne, TX, US)
Great product at a great cost

Great product, works better than other brands, offers a range of flow

M
Ma V. (Milwaukee, WI, US)
Sponge filter

I bought one and it great

M
Mike T. (Denver, CO, US)
ACO Sponge Filter w/ Easy Flow Kit for the win!

The sponge filter from ACO is an excellent choice and a top of the line product. Easy to install, clean and maintain. Don't waste your time with other sponge filters. ACO is the way to go!

A
Andrea
Love the sponge filters

Easy to install, easy to use and cleaning is super simple