Samuel from Greenwich, Nj writes
I know that I have termites since they destroyed the joists and flooring in my kitchen, but what do I use to treat the dirt in the crawl space? I'll probably be buying Bora-Care to treat all of the wood that I can see under the crawl space.
If you have subterranean termites, you should perform a termite trenching treatment outside the structure and in the crawl space in accordance with our Subterranean Termite Treatment Guide with a non-repellent termiticide such as Termidor SC. Just spraying insecticide on the surface of the dirt will not help and is not an approved or appropriate use.
Answer last updated on: 10/10/2015