M mrquad Feeder Fish MFK Member Jul 18, 2008 120 1 0 canada Sep 9, 2008 #1 is bio-balls enough media on a sump to filter my 100G tank? thanks..
D Dr Joe Feeder Fish MFK Member Mar 8, 2006 10,664 9 0 71 Sixty Miles South of Tampa Florida Sep 9, 2008 #2 Do you mean using only bio_balls in the filter? If so, yes. The amount depends on the bio-load. But it is better to mix bio-materials.
Do you mean using only bio_balls in the filter? If so, yes. The amount depends on the bio-load. But it is better to mix bio-materials.
