clgkag Candiru MFK Member Feb 20, 2008 969 14 48 missouri Dec 5, 2008 #11 FSM;2500640; said: Putting filter floss in an FX5 would probably just increase the maintenance, since it will clog so fast. Click to expand... I put the floss in the top tray and I have to change it about every two weeks. I just undo the top lift out the old and put in new. Not that much work. Better than haveing clogged bio that doesn't do its job, IMO.
FSM;2500640; said: Putting filter floss in an FX5 would probably just increase the maintenance, since it will clog so fast. Click to expand... I put the floss in the top tray and I have to change it about every two weeks. I just undo the top lift out the old and put in new. Not that much work. Better than haveing clogged bio that doesn't do its job, IMO.
