Has anyone of our members employed this method?
Something that was brought to my attention for controlling the population in your loft was submerging newly laid eggs in corn oil. This will stop the development of the air sac and hence stop the egg from hatching.
Something that was brought to my attention for controlling the population in your loft was submerging newly laid eggs in corn oil. This will stop the development of the air sac and hence stop the egg from hatching.