Sprinkle borax leave for 20 minutes then vacuum. We had fleas at one time and borax did the trick. They don't come back either. One of my Aunts bought an apartment building and it had roaches, borax worked to get rid of them. This is how I knew about borax to treat my home for fleas, and no I've never had roaches or any other kind of bugs.
Last edited by Mamia; 01-11-2014 at 08:01 AM.
Reason: just wanted to add the source