It may be advisable to follow the links below concerning some named brands of dog food,
plus supermarket own brand food, ie Petsmart, safeway etc
and the problems experienced by owners in America
Owners have experienced dogs with kidney failure.

http://www.msnbc.msn.com/id/10771943/

http://www.kmov.com/localnews/stories/kmov_localnews_070317_petrecall.21ef78b3.html

List of foods

http://www.menufoods.com/recall/product_dog.html