I used to feed that to my GSDs but the high levels of protein in such food can potentially lead to health complications, especially if the dog is overweight/not extremely active. Here is some information on high protein dog foods. If a dog has kidney or liver issues, filtering out excessive amounts protein can put additional strain on those organs and exacerbate the issues.

Unless they changed their formula, Taste of The Wild falls into this category, and I was instructed to switch dog food. It may not have been related, but my older dog that had eaten it for years did end up going out really bad with kidney failure...

This was a few years back, so they may have changed their formula. But it's worth looking into it yourself. I'd hate for anyone to go thru that. You have to be so careful with dog treats too.. There are regularly products on the market with poisonous ingredients, especially on Amazon and from China..

Anyway, hopefully they've changed their formula but I just have to stress to double check. My poor guy didn't deserve to go out that way.