Jerry W
Active member
Just wondering who is using them in FO systems and what size is recommended. I have a 5 foot 120 gallon. Presently using 2 MJ 12's and a MJ 9, plus a mag 9 return from the sump. Looking to get rid of the mj's. What would be a good route to go. Tank has over 100 lbs of LR FWIW.
THanks
THanks