alternatives to aqueon Filter Cartridge

[fishman3]

I'm not going to pay $5 for 1 cartridge,so any cheaper alternatives out there

 

[picture_117]

Poly-fill. I also use the Fluval sponges that are meant for canisters I believe. You can cut them to size and a two pack is about $3. Although you shouldn't have to be replacing the filter cartridges periodically to where the cost becomes a nuisance.

 

[steez]

Well.. you can buy the bigger pads and just cut out the size you need for your filter. But 1 cartridge should last you a long time, because you shouldn't need to replace it until it's practically falling apart.

 

[siva]

I use nylon bags filled with filter fiber and ceramic rings.