In a push to combat economic woes, PetSmart has  cut prices  on its stocked petfood in an effort to keep customers' wallets full as well as their pets' stomachs.

Pet owners visiting  PetSmart  stores through February 23 will save up to 15% on hundreds of varieties of popular brands of dog and cat food, according to an  article on CNN Money .

In addition to the sale, PetSmart provided links to videos on its Web site to encourage pet owners to commit to their pets' health. Among the top videos are: Dog Food Nutrition Label Basics , Cat Food Nutrition Label Basics , Advanced Nutrition for Dogs and Advanced Nutrition for Cats .