When I started using comfortis 2 years ago, the fleas were gone within an hour or so. love it. Ann
On Tue, Aug 27, 2013 at 11:53 AM, floridapossum <floridapos...@gmail.com>wrote: > ** > > > Okay, after trying everything natural to rid my girls of fleas, I had > to break down and use comfortis. It was a difficult decision, but I gave > it with food, and then watched them like a hawk for several hours. So far, > so good. But does anyone know how long it takes for the fleas to die off? > > > Thanks, > Possum > > > > > > >