Wow! That's an interesting coincidence, we fed our old dog that inexpensive store brand kibble, and she did die from kidney failure. I'm pretty sure it was one of those brands. Hey, maybe I need to sue someone!

No just kidding

.
With our current dog we decided to feed good "quality" food.
Well now she has chronic ear infection from food allergies. She ate Nutromax which is supposed to be really good food, but I see it on the list too.
Now we feed her two or three different types of organic type foods, and switch off so she's not eating the same kind all the time, which is what caused the food allergy in the first place, according to the vet. Gosh darn dog food is now
almost as expensive as the koi food!