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I'm having to unite out of necessity. I have to reduce the number of boxes and one colony is horrid to work with; fly in your face,erupt from the box like a volcano.
Serves me right. I should have united before the flow. I just wanted to see how the new queens worked out and before I knew it I had brood on all the frames.
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Erica, you might be interested to learn of Ben Harden's idea of
how to requeen without finding the old queen …
Basically, shift the 'bad' hive away, install a "specially configured" hive for the good colony (could be a nuc colony) on the old site, give them the supers, and then shake out the bad girls when you feel like it (and the worst of the bunch have gone 'home').
You would lose some young house bees, and the brood if you didn't move that across after shaking out.
Of course, if you can find the evil Q without shaking out, everything is easier.
But the special configuration for the hive is interesting. (Perhaps!)
Floor/QX/super or 2 (completely empty)/brood/QX/the crop supers/cover/roof
The good Q & supporters are kept together in the brood box (frames not shuffled).
Arrivals at the gate have to get through the first QX, which is separated from the brood by enough space to prevent any underframe 'beard' reaching the QX.
If evil Q arrives at the entrance, she'll be excluded and considered an outsider. Not a problem for long. The worker bee-power is able to get through to cover the brood and good Q's family should be able to protect her for long enough.
It should also deal with the drones from the evil colony …
The lower QX and empty supers are only needed for the first couple of days after shaking out (maybe less with these cold nights?)
More details can be found in Ben Harden's little book "Some Alternative Pathways for the Hesitant Queen Rearer".