In 6 years of breeding Biewers, I have only had two Biewers that were tiny <3#.
One is anorexic and gets sick easily according to her mom.
The other tiny was a problem eater from day 1. Her vet put her on a high fat diet attempting to increase her weight. She died last week of pancreatitis at 2 years. She had a full set of double teeth and could not be spayed--too little to put under with any anesthetic. This dog was at the vet's once a month. Her mama is a breeder and was well aware of the risks.
I'd think long and hard before buying from someone breeding 3# girls.
Jmho. |