Quote:
Originally Posted by windwalker  What you let them have as puppies affects what they can handle as they get permanent teeth. Sig our Heeler was always trying rocks as a pup until we finally broke that bad habit, but she never broke a tooth on them. I give Ginger ice cubes now, getting her ready for teething which will be starting soon. I think they learn how far to push it if started early with the baby teeth. |
I'm pretty sure that's not true. Do you have any study's or articles to prove this?