Sally from Brackeridge, Pa writes
also will it work if exterminators can't get rid of the roaches in a house. Been back 3 times and still there.
Organic Diatomaceous Earth is applied through a hand duster llike the Bellow Hand duster. To eradicate roaches, we recommend to use one of our Roach control Kits.
Answer last updated on: 08/29/2014