On your dogs, of course.
I have two golden retrievers and a rat terrier. (All are full-grown.) The rat is male and one retriever is a male. Both males are constantly scratching, chewing, and kicking at fleas. The males each have seperate dog-houses.
The female retriever never gets a single flea. She sleeps on the ground. All three dogs share the same back yard.
I've tried collars, flea powder, once-a-month flea drops, dips, and now sevin dust. I've been dusting the males about every other day for a week now and it's starting to make a dent.
How do I kill all of the fleas once and for all.
Thanks!

I have two golden retrievers and a rat terrier. (All are full-grown.) The rat is male and one retriever is a male. Both males are constantly scratching, chewing, and kicking at fleas. The males each have seperate dog-houses.
The female retriever never gets a single flea. She sleeps on the ground. All three dogs share the same back yard.
I've tried collars, flea powder, once-a-month flea drops, dips, and now sevin dust. I've been dusting the males about every other day for a week now and it's starting to make a dent.
How do I kill all of the fleas once and for all.
Thanks!