READ WHAT FOODS WERE NOT RECOMENDED TO FEED AND WHY?
Whole Dog Journal wrote an article on dog food in 2005. This was a 40-page article on what you want and do not want in dog food. On the left are the 2 pages of the foods they recommended NOT feeding and why.

We chose to use Martin's K9 Formula and other Martin's K9 products. Martin has created a line of extrodinary products that we use on our own dogs.