I use Revolution...it's designed for small dogs and puppies....and it does fleas, ticks, heartworms, ear mites, worms,.....everything....i don't think it's really that expenisive....i paid like $75 for 7 monnths worth...and i have never seen a flea or tick on baby...plus she had a heartworm test this year and it was negative... so it seems to be doing a great job! |