I had three dogs have seizures when I switched to grain free. Two from one line, one from another. Interestingly -- all within 15 minutes of eating. One day -- all three at the same time. One girl had a second grandmal a week after being taken off the food. Nothing since and it has been over 2 years.
Vet called it quite quickly. Fed milk thistle for 8 weeks to clean out system.
