Up to 5 lbs ¼ to ½ cup* 6 to 10 lbs ½ to ¾ cup* 11 to 15 lbs ¾ to 1 cups* 16 to 20 lbs 1 to 1 ¼ cups* 21 to 25 lbs 1 ¼ to 1 ½ cups* 26 to 30 lbs 1 ½ to 1 ¾ cups* *Use a standard 8-oz. measuring cup. N