Thanks,
No. I didn't see any other brood or anything and I kinda thought it to be odd that they would have only made 1 queen.
I am on the fence with what to do with this one so far. It,s has a lot of bees in it. Double deep. One day I think I will combine it, and the next day I want notch a frame of egg/larva and put in with them.
Most all of my had 3 frames of brood in them a week ago. And things are starting to bloom, dandelions, trees etc. Usually catching swarms in April.
I have some nucs to sell this year. Maybe I could notch a frame in a couple of places front and back and let them pull several queen cells
then harvest the Qcells for the nucs. If I gave it another week or so before putting in the frame, that would put the queens hatching out around 1st of April. Then mating flights middle of April.
Might be worth a try.