G gandolf8 New member Oct 13, 2017 #1 Have 180 gal w/50 clown fish and 15 Anemones . Have 30 gal sump w/roller mat . Do I need a bio reactor ? yes, no thx.
Have 180 gal w/50 clown fish and 15 Anemones . Have 30 gal sump w/roller mat . Do I need a bio reactor ? yes, no thx.
