At our last bee meeting we had a guest speaker and during his talk he mentioned that wax moths will not go into honey supers as long as they have never had brood in them.
He suggested that you should use excluders and never allow brood to be laid into your honey supers and wax moths will not bother these frames.
He gave an explanation as to why, but I am curious as to other thoughts and opinions on this.
Does anyone have any experience either way with this?
Thanks in advance,