Powder post beetle -- Borax?
Jul 18, 2016·When I moved in about 10 years ago the ground level of the bank barn had extensive signs of powder post beetle activity. I treated it spraying with Bora Care and so far have not seen any fresh activity. Used one or other of these web sites for identification and supply. doyourownpestcontrol.com or domyownpestcontrol.com It did leave a visible ...