Mine all lost their's around 6 months-5 1/2 to 7 months I think it was.I would see a little bloody spot in their mouth or find a tooth.It had been so long since I had a puppy it scared me at first until it clicked in my head again-oh yea puppy teeth again oops I felt not so bright.But everyone got a big laugh.And puppy hood all came rushing back to me.
Laurie