Hello how may I help you? Can you help me with pet advice? Sure I can always help with pet advice i am spending too much money on dog food, and I was wondering what normal amount of dog food per week is Ok but first could you tell me what breed of dog you have? It helps a lot. He is an Irish Wolfhound and his name is Woof 20lbs a week. Wow that is a lot of dogger food I know, those wolfhounds eat a ton. Thank you for your help No problem.