trainfever
Active Member
I am adding a refugium to my sump and I want to know if I should buy more sand to put in there or should I use the CC from my nano cube? I just use the nano to cure live rock now. Wouldn't the CC have bacteria in it that would be beneficial to the refugium? I am expecting shipment today of algae and pods. I still haven't figured where to put them. Any suggestions would be appreciated.