Golden 12 months can grow into a big dog, this time the body development is basically completed, also will not grow in height, is a big dog model. Dogs are usually sexually mature around the age of August and basically complete their body growth at around one year of age. The dog is sexually mature and has the ability to breed, so if the pet owner wants to breed the dog, it is recommended to do so during the second heat. Golden Retriever belongs to large dogs, in the young age growth and development rate is fast, the demand for nutrients is high, you can properly increase nutrition, such as feeding more nutritional cream, beef and so on, to supplement calcium and promote the development of the dog.
