Lukullus Veggie - dog wet food

This is the first time I’ve tried this product and I had a terrible experience. My little dog, a mixed breed who’s used to eating all sorts of things and has always tolerated them well, got diarrhoea and vomited (three times, yes three) as soon as she ate this. I even tried it with a friend’s dog and the same thing happened. Maybe the product wasn’t stored properly and had gone off.