"DMOPC is the BEST place on the Internet to buy anything bug or weed related. They have everything. The products they sell are not the diluted crap you get at your local big-box "do it yourself" store. And at prices that are MUCH better than at the do-it-yourself places. Shipping is free (I've yet to..."
A professional insecticide termiticide with Imidacloprid that kills termites by direct contact and the transfer effect, eventually wiping out the entire colony.