I think a big part of these interminable arguments about tabs is based on people using the same words to mean different things. In the following, I'm trying to avoid espousing my personal religion here, I just thought it would be good to try and explain the various sects. Anyway.
Puppies may be placed in new homes once they are eating well on their own. However, they will be better adjusted and make better pets by staying and interacting with littermates and the Mom-dog until they are at least eight weeks old--older generally is better.
Most puppies begin eating solid food at 3-4 weeks of age. Weaning should be effectively completed at 6-7 weeks of age. 2 You will then need to consider which puppy food is appropriate for your puppies based on breed and expected body size when your puppies become adult dogs.