L lp85253 Polypterus MFK Member Mar 12, 2009 2,845 153 96 Jul 9, 2012 #11 Sizzlahr said: I ran the sponge, carbon bags that I refill every 60-90 days, and biomax rings. Rinse monthly and replace every 3 months or so? Sent from my iPhone using MonsterAquariaNetwork app Click to expand... you dont need to replace bio max EVER ,just rinse every now and then
Sizzlahr said: I ran the sponge, carbon bags that I refill every 60-90 days, and biomax rings. Rinse monthly and replace every 3 months or so? Sent from my iPhone using MonsterAquariaNetwork app Click to expand... you dont need to replace bio max EVER ,just rinse every now and then
