The main reason why puppies bark is that they have just left their original group and are afraid of entering a strange environment, or they feel lonely.
To prevent the newly arrived puppies from barking at night, it is best to put them in the cage before going to sleep, and do not turn off the lights. Put a few kraft paper envelopes or dog chews in the cage for the puppies to play and chew. The puppies will naturally fall asleep when they are tired from playing. If necessary, you can turn on a radio next to it and tune it to an all-night program channel. Appropriate sound can make the puppy feel at ease.
If the puppy barks, the owner will pretend not to know and let it be. Never let the owner go over to take care of the puppy when it barks. This will make the puppy think that the owner will accompany the puppy whenever it barks. Nor should you scold the puppy just because it barks at night. Although the puppy will temporarily stop barking, it will make the puppy fear the owner and create a sense of distrust in the owner. Generally speaking, puppies will gradually become familiar with and adapt to the environment and stop barking at night after 2-3 days.
