I have a mini chihuahua/mini dachshund puppy that is a little over 3 months old, and weighs about 2 lbs or so. Which I was told was about as big as he would get. I want to use frontline or some other form of flea preventative on him, but I'm affraid it will hurt him. Will it be ok to use? And if so, what brand should I get?
Advantage, frontline and program is safe to use on the pet. Thanks, vetcare