Found the issue! I don’t know how, but there is a hole in the bottom of one of my flow frames which was not there when I last inspected 3 weeks ago. The piece that is missing was immediately below sitting on a brood frame. Not happy.
Found the issue! I don’t know how, but there is a hole in the bottom of one of my flow frames which was not there when I last inspected 3 weeks ago. The piece that is missing was immediately below sitting on a brood frame. Not happy.