Would they have swarmed when you still had freezing ambient temperatures? Were there any drones or drone brood?
I just made up 4 nucs with brood but I hope no queens as I was planning on leaving them in the hives...do I have to worry about them swarming in the near future? Each has 2 frames of undrawn wax foundation.
I just made up 4 nucs with brood but I hope no queens as I was planning on leaving them in the hives...do I have to worry about them swarming in the near future? Each has 2 frames of undrawn wax foundation.