A Austin Feeder Fish MFK Member Mar 7, 2005 2,114 1 0 . Sep 16, 2009 #11 i fill my AC110's with the bio media. just the sponge then usually buy 2 more boxes of media for each filter, no carbon, but i have high bioloads.
i fill my AC110's with the bio media. just the sponge then usually buy 2 more boxes of media for each filter, no carbon, but i have high bioloads.
