Thanks Mike, your views are always appreciated and sought after.
Ok... understand your point... will weigh this carefully.
I do not intend to keep any fishes in refugium... as u say, if fishes are in there, all the pods etc will be gone. With SH, I hope with ample feeding, the pods get to thrive in the same refugium tank w the SH.
Am going down to tank maker and fish farm to understand more before I make a final decision. Once the tank cabinet door is cut, I am in it to beautify the refugium... with or without SH.