Bear Tree and Shrub for fleas?

Yeah it will work. Considering the % of active ingredient, I would use about 1.5 times the recommended dosage as the one that is 1.47%. Looks like the "recommended" dosage varies quite a bit from the guys using it. Its always best with that kind of stuff to use the least amount while still maximizing results. Maybe I'm weird, but I have treated the ground & vegitation in and around my kennels and I don't have any fleas in the area. By treating the dog, you are likely to keep fleas off your dog for a while, but by treating the ground, I feel like you will relocate the fleas away from where your dogs are for a longer period of time. Maybe try both??