Re: Mann Lake Failed Me - Best Premade Hive Box?
I have been making follower boards for extra wide boxes by running a plastic frame through the table saw and cutting off one side of the spacing shoulders and top bar right down to the plastic foundation. These can be then turned either direction in the hive. Uncut side to the comb if the box is wide, or uncut side to the box to prevent a SHB hiding place.
All of my opinions and suggestions are based on my five decades of actual beekeeping,
not so much on book learning, watching YouTube videos nor reading internet sites.