Join Date: May 2011
Location: Buchanan, Virginia, USA
Reusing power filter cartridges
Does anybody reuse power filter cartridges? I run one for four months in the row without changing water in my 29 gallons tank. When removed it, it was pretty black. I rinsed off the muck, dried out on the sun and it seems suitable to be used again for some time. I have some extra, but may be I can prolong life of the old one?