How can I make my dog stop biting everything and not annoy my other dog?

I have a young shih-tzu who loves to bite things and furniture. Sometimes, he'll playfully bite feet and stuff animals. Also, he likes to annoy my older dog (pomeranian) who squeals when he does this. He is very energetic and playful, but how can I make him stop doing this? Its hard for me to feed them at the same time because he'll eat both dogs' food before she can get to it. Help?

Start from scratch again and take on board some of these tips. Check out http://www.teachingpuppies.com/how-to-introduce-a-new-puppy-to-your-other-petsThe best thing to do to stop nipping and mouthing is to let out a puppy like yelp, this immediately makes the puppy back away as it is what her litter mates would do. Its a way to let her know that hurts. She won't understand all the no's and putting her in another room etc. When she nips, you yelp then turn your back on her (get visitors to do the same) she will soon get the message of 'ouch that hurts and i am not playing because of it'I have just written a new article about this very subject and its really quick and easy http://www.teachingpuppies.com/how-to-stop-my-puppy-nipping-and-mouthing You should also teach your puppy the ‘leave it’ command this is not only for objects but also helps them control their bite inhibition (become more aware of how people like to be interacted with). This will show you how (its really easy) http://www.teachingpuppies.com/how-to-teach-my-puppy-to-leave-itPuppies also bite and mouth because they are teething and is heavily linked to chewing. So relieve the pain a bit with these quick fixes and you should see an improvement http://www.teachingpuppies.com/stop-my-puppy-chewing-6-quick-fixesHope this helps