puggylover
Posted : 5/21/2006 9:39:26 PM
I had the same problem with Frontline Plus. I would put it on the dogs and maybe 2 weeks later they would be full of fleas. I called the vet and the recommended Advantage. I just put it on Friday so don't know how long it will last, but right now no fleas. Frontline works great in some places. I just moved from SC and I used Frontline and it always worked, but as soon as I moved to Orlando it didn't work at all.