The recent pet food recall exposed a secret of the pet food industry: some of the more expensive (and supposedly healthier) brands of pet food actually come from the same place as the generic brands. So, what exactly are we paying for? And why?

Good question. If dozens of dog foods are made in the same plant, does it mean they're all the same? According to the American Veterinary Medical Association, the answer is no. Each pet food company has its own recipes and specifications, and some are definitely better for your hound than others.

In fact, Whole Dog Journal, in their excellent 2007 dog food review (written before the recall), notes huge differences, even among foods that claim to offer "complete and balanced" nutrition. They recommend studying labels and choosing those with high levels of animal proteins, no meat by-products, and no artificial ingredients, among other common-sense criteria.

If you feel it's time for a change, urbanhound can help. In Hound Health, our resident vet explores the pros and cons of a raw food diet. Another great place for advice is the Health & Nutrition forum on our Hound Talk discussion boards. Finally, for help on where to find high-quality foods and guidance, visit our "Best Hound Shops" guide, or search our general directory of pet supply stores.

We wish you and your hound health and happiness.