Feeding instructions by weight of pet: 5-15 lbs. feed ½ to 1 ¼ cups-day; 16-30 lbs. feed 1 ¼-2 ¼ cups-day; 31-45 lbs. feed 2 ¼- 3 cups-day; 46-60 lbs. feed 3- 3 ¾ cups-day; 61-75 lbs. feed 3 ¾-4 ½ cup