While I was wandering around Wal-Mart this weekend looking for cheap litter pans (they have plastic bins that work fine at $1 each), I also saw Ivermectin for horses. As far as I could tell, it was pretty much the same thing as is used on ferrets for earmites. However, does anyone know whether this is really the same? (I'm guessing that horse ivermectin could be a lot more potent, and maybe toxic to a ferret.) Thanks, J. [Moderator's note: It's MUCH more potent -- extremem care is advised. BIG] [Posted in FML issue 2574]