[Lucy's mom]

My husband fed our 80+ pound black lab 4 grapes about 4 months ago and he got so sick...diarrhea and terrible gas for a few days. We didn't know at the time that grapes were toxic to dogs until a girl I work with told me her mom was at the vet. and there was an article placed out about how as little as 4 grapes could kill a german shepherd. I think we were lucky with just the diarrhea and gas.