Filter Question

[blackace22]

When should you change out your filter cartridges?

[Yipee]

Probably one to two months.

[Ppulcher]

What kind of cartridges?  Sponges or other bio-media  should be kept unitl they are pretty much falling apart - after the biobugs that live there is what processes the fish waste!  Rinse them out every month or so in some tank water when you are doing a change. 

Carbon should be replaced every month or two per Yipee.

[blackace22]

ok thanks for the answers