There is no clear answer to this. It generally depends on the personality of the dog. Some dogs are very stubborn and may not eat until they are very hungry. Some dogs may be hungry for a while and then eat. Pay attention to the dog's physical condition and stop immediately if something goes wrong. Don't let the dog starve.

Tips:

Some dogs may not be picky eaters, but may not like to eat this kind of dog food. Parents should find out the specific reasons why their dogs do not eat dog food. The reasons will be addressed in a targeted manner.