Dog food is what is used by owners to feed their dogs. Dogs require a varied diet high in vitamins and minerals. Most owners depend on wet and dry commercially produced dog food to feed their pets.

There are two general types of dog food in existence. These are canned dog food and dry dog food. Canned dog food is significantly higher in moisture than dry dog food. And being canned, it is sterilized in the canning process. Canned dog food is also high in protein or fat than dry dog food. Dry dog food is usually less expensive than canned dog food.http://www.vetinfo.com/dog-food-comparison.html

Dog food comes in a countless amount of types. As well as being categorized into dry and wet dog food, it also made with different ingredients. Premium dog food is made of the highest quality ,but is also the most expensive. Economy dog food is made from lower quality products, but is for owners on a budget. There is also vegetarian dog food, which doesn't contain animal meat, and dog food can also be homemade.http://www.petcaretakers.com/dog-nutrition/dog-food.php Ultimately, the type of food owners buy can vary depending on budget, the breed of their dog, and the dog's preference of food.

There are a large number of company's that produce dog food for retail sale. These companies sell many different types of food that vary in flavor, canned and dry varieties, and ingredients. Some of the more popular brand names include Science Diet, Purina, Natural Choice and Pedigree.http://www.galttech.com/research/buying-online/best-dog-food.php

There are many websites by which users offer their own ratings into how much they and their dogs enjoy their food. They can give good insights to new dog owners trying to choose a brand of dog food.http://www.the-puppy-dog-place.com/dog-food-ratings.html