Along with two strong colonies I have a nuc I'm trying to fatten up for winter. All three are within 10' of each other. I moved the five frames from the nuc box to a 10-frame deep today and filled the rest of the box with drawn foundation. To clean up the frames from this afternoons extraction, I put them on top of the small colony and reduced the entrance to the smallest size. I know the small colony needs to be fed and I thought this would be a good way to start. I know nothing is certain, but did I set them up to get robbed? That fresh honey sure does smell good!