I have found over the years that Bio Spot is the best when it comes to ticks and the vet I spoke with last week confirmed it.
During the hot summer months I use Bio Spot and during the winter I use Frontline (which is supposed to be better for fleas). Again the vet confirmed this and also said I was doing good by switching them because that way the won't get immuned to one or the other as apparently some dogs do and it stops working for them.
During the hot summer months I use Bio Spot and during the winter I use Frontline (which is supposed to be better for fleas). Again the vet confirmed this and also said I was doing good by switching them because that way the won't get immuned to one or the other as apparently some dogs do and it stops working for them.