Situation:
installed 3 Medium NUC's in 10 frame Medium Boxes. Plan on running 3 mediums for brood boxes.
Added 1 Medium box with 10 old plastic foundation that I had scrapped off the comb, comb was over 7 years old and dry and falling apart.
Bees are built comb across the plastic from frame to frame.
Cleaned this up on the first inspection and tried again, bees continued with the building comb across the plastic from frame to frame. At this point I don't want to remove this cross comb as they don't have a lot of open drawn comb. But I thinking they need to draw out at least a second medium box of foundation soon.
I think I'm going to remove the frames of plastic foundation that they are not building on in the second box and replace it with wooden frames and wax foundation and cull out the remaining plastic foundation that has cross comb as they vacate it.
Any thoughts?
Thanks.
D