I see this a lot around the forum.What about the various filter cartridges that contain carbon,should they be emptied?No. It's uneccesary. Keep up on your water changes and there is no need for having carbon in your filter.
I see this a lot around the forum.What about the various filter cartridges that contain carbon,should they be emptied?
Sent from my iPhone using MonsterAquariaNetwork app
Nope. After a month or two carbon doesn't work anymore so I do cut open filter cartridges and dump them out. Filter floss will last for years though.
Activated carbon stays active between 1 and 2 weeks. Like everyone said it's useless if you keep up on water changes unless you need to remove medicine or something else. In my filters I just run a more coarse sponge in place of the carbon bag.
Sent from my Nexus S 4G using MonsterAquariaNetwork App