Now I am going to put the 2 others on dry and they are 16, from same litter and healthy! (royalcanin.com)
I bought 2 German Shepherd puppies which turned 1 yrs old today.they are both female sisters from the same pack in which we had them both spayed at 6 months old.I s it bad to get 2 girls from same litter pack? (pethelpful.com)
They survived to reproduce and averaged the same litter sizes as normal animals. (sciencedaily.com)