i was thinking about converting my mega flow #4 wet/dry sump into a refugium, with about 3'' of mud. just woundering if anybody had done this or different ideas.
I am using the CPR Aquapro refugium and have it set up with live sand some mud which I replace every now and then. Also have live rock and plants and it is lighted when the display tank lights go off. This refugium is a sump type.