dbkick
Well-Known Member
fuck if I know dude, all I know is it works like mad, I won't use anything else, to each his own and OP whatever you decide the real important thing is to spray completely, no matter what you're spraying keep at it and the little fucks will die, most oils main purpose is to contact and suffocate the little bastards, there is no growing immune to that. I've had best results with mighty wash and am very happy with the product (although its a little pricey, anything that works well usually is).