Soapbox Time ( here goes Anne again).
Several years ago there was a big uproar about several commercial brands of dog food poisoning a great many dogs. At that time I had four dogs, I immediately began to cook and feed home-made dog food. They were already older dogs at the time, and the change in their energy level and attitude after beginning this regime was immediately noticeable - and quite surprising. I have mostly continued to do so since that time.
When my Big Joe came along, I got lazy and for short time I fed a $"premium"$ commercial brand (Blue Buffalo) until he suddenly began to have frequent unexplained bouts of vomiting and diarrhea. Joe is a big guy - nearly 50 pounds - so there was a lot to clean up, as I am sure you can imagine. He had no other symptoms - never did seem particularly ill - just the vomiting and diarrhea.
Each time this happened I would put him on boiled rice for a few days, he would have no further problem, I would go back to the commercial dog food and the vomiting would start again.
After a few bouts of this, the light finally went on, and I put him on my home-made dog food (which he loves) and over the last year or so he has been on my food, he has had no further problems. What remained in the bag of commercial dog food at the time went directly to the trash. About $fifty dollars$ worth.
Anyway, I post this story because a new problem with commercial dog food seems to have cropped up again, leading to still another unnecessary death of someone's beloved pet:
http://people.com/pets/dog-food-recall-euthanasia-drug/
This doesn't affect me or Joe, because I don't buy commercial dog food. But I thought I would post it here for those who still do.
Ps. I am not a crackpot. Of my three previous dogs - Staffordshire Bull Terriers all (average life span about twelve years) - one lived to sixteen and-a-half, one to fifteen and-a-half, and one (who had had medical issues the last half of his life) fourteen and-a-half years. Never long enough, of course, but not bad. I was happy to take it.
Making one's own dog food is a bit more effort than throwing a handful or two of brown(ish) who-can-tell-what's-in-it dry kibble into a bowl. It is also a bit more expensive - perhaps by 20%.
But, if you really think about it, how healthy can it be for any animal - or human for that matter - to spend an entire lifetime eating dry brown chunks (laced with food preservation chemicals) out of a bag. The shelf life for your average bag of dog food is about ten years.
Anne