If you are considering multiple puppies, I would not recommend 2 from the same litter. (pethelpful.com)
Just like we spoke about in last week's article, most adults make multiple puppy training sins and the one who loses out is the puppy. (houstonpettalk.com)
If you have multiple puppies on antibiotics then you'll most likely want to get a larger pack, so you have enough for all of them. (moberrypets.com)