So I have 2 nucs that I am supposed to pickup this Saturday. A couple of days ago I put out 2 empty hives to get ready for the nucs but I only put in 5 deep frames (2 on one side of the hive and 3 on the other) and left a 5 frame gap in the middle for the nuc frames. However today a swarm moved into one of these hives. I would like to keep the swarm but I feel like I should open it up and put in another 5 deep frames soon before they start building off of the top cover in the empty middle. How quick would you open it up and put some deep frames in? Should I do it now or wait till tomorrow or later? I would prefer not to have to cut comb as that is a mess but don't want to drive them off either by disturbing them too soon (if that is possible not sure). Thanks for the advice.