Large breed dog food, things to consider
But unless you have 1000 dog food coupons for free bags of food on hand, feeding your pup the best can really take a bite out of your wallet. And the larger the pup, the larger the expense. If you buy two 30 pound bags of dog food every two months, you will spend over $400 a year on dry food if you do not use dog food coupons. Buying canned food for your pooch, too? That is another $400 to $1000 a year for one to three cases of 13 oz. cans a month.