I will keep you updated on how this works. I know that constant soaking in Dawn would not be good for the pup's skin, but neither are fleas and insecticides!
I'm tempted to buy some elbow length gloves and try soaking my three cats, but, boy, would that be traumatic! I've searched the cats and can't find any fleas, but I still suspect the Frontline isn't working as it should on them.
Patty