Do they make a fogger that you can use this stuff in? I've been battling the ticks lately to no avail using spray chemicals. Then I remembered that I have some 7-dust that I use on my dogs and it definitely kills the ticks. But the best way I know how to spread it is by filling a sock up with seven dust and then shake it vigerously (spellling!) around where you want it. But this really kills my back if I'm doing a large area. It would be so much easier if they had some kind of a fogger machine to use that stuff through. Anyone know of anything out there?