G gmanjeep Member Market Messages 56 Reaction score 0 Aug 5, 2007 #1 I recently set up a 120 reef tank with fuge. Currently I do have live rock and caleurpa in there, but is sand or mud needed, or just by preference only? If it is needed, can I add it now that the tank is up and running?:huh:
I recently set up a 120 reef tank with fuge. Currently I do have live rock and caleurpa in there, but is sand or mud needed, or just by preference only? If it is needed, can I add it now that the tank is up and running?:huh:
