These books and webs are great resources to help you save you pet's health, I recommend them but don't own them. Please look at them and again use your own best judgment.
Books:
http://www.halopets.com/pet-education/ingredients-to-avoid.html
http://www.youtube.com/watch?v=NDNDNfxxSAg&feature=related
http://www.youtube.com/watch?v=tApCfAbCBUM
http://www.youtube.com/watch?v=g7bSRgIBQzc
Books:
- Food Pets Die For By: Ann N. Martin
- The Whole Pet Diet By: Andi Brown
- The Ultimate Pet Food Guide By: Liz Palika
- Dog Food Secrets By: Andrew Lewis
http://www.halopets.com/pet-education/ingredients-to-avoid.html
http://www.youtube.com/watch?v=NDNDNfxxSAg&feature=related
http://www.youtube.com/watch?v=tApCfAbCBUM
http://www.youtube.com/watch?v=g7bSRgIBQzc