Nautical Mile vs. Mile. While mile is a unit of distance on land, a nautical mile is used to measure distances at sea. 1 nautical mile = 1.151 mi. 1  Kilometer vs Mile.  Celsius vs Fahrenheit.
1 According to The Dog Food Project, dog food will cost $160-$250 per year for a moderately active mid-sized dog. 2  The overall average price per year is $100-$300. 3  This price largely depends on the size of the dog and the quality of the dog food. Therefore, the higher quality of the food, the longer it will last. 2  A wellness type of dog food that is recommended for dogs that are either on a diet or need a special blend formula can cost anywhere from $23 to $55 per bag.
This also helps improve the taste of the raw ingredients (palatability). Common carbohydrate sources will usually be listed in the first few ingredients on the bag of dog food. Some of these may include: 1  Barley (pearled). 2  Oats (or whole oats). 3  Brown rice. 4  Whole wheat. 5  Whole corn. 6  Potato (or sweet potato). 7  Millet.