It is best not to feed dog food that has been soaked for five or six hours. Dog food that is exposed to the air for a long time will breed a large number of bacteria. The dog's gastrointestinal tract is relatively fragile. Eating it will cause diarrhea in the dog. , vomiting, lack of energy and other symptoms. It is recommended to feed your dog small amounts and frequently, especially soaked dog food. Dispose of it in time before the dog has finished eating, so as not to cause gastrointestinal discomfort to the dog.