Cycle Refugium?????


Hello all I have another newby question.I'm adding a 10 gal refugium to my wet dry system.I am using a 10 gal tote next to return on wet dry system.A powerhaed will supply water and a bulkhead in totewill drain water back to sump.I will be putting miracle mud and established LR.So my question is do I need to let this cycle before I tie into system?????