Here are some websites with helpful information for pet owners:

http://www.veterinarypartner.com/

http://www.spca.bc.ca/?referrer=https://www.google.ca/

https://www.avma.org/public/pages/default.aspx

https://www.canadianveterinarians.net/resources/animal-owners

https://vet.osu.edu/vmc/companion/our-services/nutrition-support-service/myths-and-misconceptions-surrounding-pet-foods

http://petnutritionalliance.org/pnatool/is-the-ingredient-list-the-best-way-to-determine-the-quality-of-a-food/