Anything new in SHB control over the past 12-18 months. Been out of things for a while
nothing new that I have heard of unfortunately.
My Screened Bottom Boards seem to be working well - did you use that mesh I gave you? How did you find it?
I think the holes in that mesh may actually be a fration too small, as I think my bees have started regressing as I am starting to get a few bees in the cooking oil now
however I got none through the mesh in the first 12 months.
The combination of foundationless and SBB have worked well so far this year - fingers crossed.