How big would a 15oz-8 weeks old puppy get when full grown?

It is difficult to predict the exact size of a 15oz-8-week-old puppy when fully grown, as several factors can influence its growth, such as breed, genetics, nutrition, and overall health. However, here is a general estimation based on average growth patterns:

Small Breeds:

If your puppy belongs to a small breed (e.g., Chihuahua, Pomeranian, Maltese), it may weigh between 5-15 pounds when fully grown.

Medium Breeds:

Medium-sized breeds (e.g., Beagle, Cocker Spaniel, Border Collie) typically weigh between 20-50 pounds as adults.

Large Breeds:

Large breeds (e.g., Golden Retriever, Labrador Retriever, German Shepherd) can reach weights of 50-100 pounds or more when fully grown.

Remember, these are just estimates, and the actual size of your puppy may vary. Consistent monitoring of your puppy's growth and development, proper nutrition, and regular consultations with your veterinarian will help ensure your pet's well-being and optimal health throughout its life.