Hello how may I help you? help me with pet advice What kind of pet advice do you need? what's the average amount of food a dog goes through in 1 week? What kind of dog do you have? i have a pug They go through about 5lbs a week. what about water? how much do they drink? They drink about 2 gallons of water a week. thanks. i am stocking up food for my dog for emergency shelter You're welcome!