It may be that the Bichon Frize does not like to eat this kind of dog food. The breeder can try to change the dog food for the dog. If the Bichon Frize still refuses to eat it, it may be due to greed. You can use the fasting method to change the dog food. diet. Block the feeding of snacks and other food, only give dog food, feed it in the morning and evening, if the dog does not eat, put it away, feed it at night and then put it away again, so that the Bichon Frize will eat the dog food when it is very hungry. .