3 mo.
How big is a 13 week old Golden Retriever?
Ideal for Males Between 12 and 16 weeks, golden puppies gain about 10 pounds, which means they gain about 2 1/2 pounds each week. At week 13, your male golden retriever puppy should ideally weigh in at about 17 1/2 pounds.
How much exercise does a 3 month old Golden Retriever need?
For growing puppies, the “five-minute rule” is generally applied. It means that a golden puppy needs no more than five minutes of exercise for each month that he's alive. So a three-month-old puppy should receive no more than 15 minutes of exercise up to two times a day.
At what age is a Golden Retriever full size?
When Do Golden Retrievers Stop Growing? Goldens reach their full height between 9 and 12 months old. Females tend to get there faster, but males will be taller in the end. They'll keep on adding weight until they're at least 18 months old, so don't be alarmed if your dog looks a little thin.
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