I’m not a canine nutritionist, so am not qualified to give you professional advice. Here however are a couple of posts to get you thinking.
Supermarket
WHAT AM I BUYING?
How what he eats
CAN INFLUENCE HIS BRAIN
Can you mix
KIBBLE WITH RAW?
Why don't dogs
LIVE FOR LONGER?
Above are listed the ‘books’ (articles, blogs and videos) on this library ‘shelf’. To access them all, click the link above or at the bottom.