I have a 55 reef and need to replace my maxi-jets. Would a pair of Seio M620 (620gph each) be too much? I currently have 3 MJ900s totaling ~700gph with my sump pump at about 300 gph.
Which would be a preferred setup for a reef? 2 Seios M620s or 3 maxis MJ900s?
Which would be a preferred setup for a reef? 2 Seios M620s or 3 maxis MJ900s?