So.......your dog isn't securely-penned, your ferrets court isn't secure, you haven't bothered your arse to check how your dog behaves around your new ferret kits. And now you want advice?
Ok! Here's how I'd cure your problem..........get yourself a plank of wood, around 6" x 1" (preferably something like oak, or another dense hardwood?) Hold it in both hands & place it @ 90 degrees to your body. Then smartly lift it upright. This way you'll make certain it's travelling at its maximum speed, thereby imparting the smack on the head that you're obviously in need of............
wh