|
Thank you everyone for your replies. I have used boric acid in the past as a precaution on the inside of my foundation on top of the sill. Also I spray the outside every year, sometimes twice, with a bonide ant spray product. My bulkhead though is in need of replacement and thats where I am sure they came in, probably when it started getting cold. I have some Terro products laying around, liquid included. I know your supposed to let them eat it and go back to the queen but I get "antsy" and wash them down the sink or flush them. I'll get some more boric acid later and spread it inside the bulkhead. Thanks again
|