PuppyBottle Feeding a 2 Week Old Puppy We are fostering a puppy that is two weeks old. He is a mutt, but is at least part Jack Russell terrier, chihuahua, and dachshund. My wife (a Vet Tech) was getting his bottle ready. Too cute! source adoptAdorablebaby bottlebottlecutedogesbilacfeedingformulafosterhungryPuppy (Animal)rescueyoung Previous Post Next Post