Here is out track record so far:
1. Royal canine from the breeder-hives/hotspots
2. Fromm beef-soft poo
3. NVI salmon-pink face, some concern about ingredients from China?
4. Back to Fromm beef
5. Acana Grasslands-hives/hotspots
6. Back to Fromm Beef
7. Earthborne great plains-chin acne? maybe coincidental
8. Meadow feast-hives/hotspots
9. Nature's Logic Beef- don't know yet
Maybe all of the hives is environmental. arghhh!