I have started giving my two chihuahuas salmon oil to help with their skin and coats. I was wondering if it was possible to give them too much. I usually let them free feed in their crates (too make sure no one over eats) and give them 1/2 cup to share with 2 pumps (one for each of them as the label says)of the oil. Sometimes they get a little more, or one will eat most of the 1/2 cup with the oil. Is it ok to give them a little more than the label suggests?


