reading back through this thread--are we talking about the glass sides of the refugium here? If so fuges should be allowed to just exist on their own--nature will take care of the populations.
IMO you don't have to feed anything to the fuge----there is lots of phyto and algae in the water column.
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"evrr bean to sea Billy--evrr smelled a fish?" "Aye capn..experience is the best teacher"
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