The latest craze in pet food has become gluten free and organic, but does paying more really pay off. Dr Kirsten Marshall has the answers.
Posted at 9:02 AM, Mar 25, 2013
and last updated 2013-03-25 09:02:12-04
Copyright 2021 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.