A golden retriever is a strong dog that is about 21 to 24 inches (55 to 61 centimeters) tall and weighs between 55 to 75 pounds (25 to 34 kilograms). Golden retrievers are known to be excellent swimmers [source: Britannica]. They're also known for their friendly, gentle temperament and their eagerness to work. The golden retriever's name comes from its thick coat of golden brown hair. Due to its intelligence and willingness to please, the golden retriever has become one of the most popular pets in the United States. Because of its ability to work, it has been chosen as one of the best guide dogs. A golden retriever is an excellent choice for accompanying hunters and is also widely used as a search and rescue dog [source: American Kennel Club]. It's important to feed your golden retriever the right diet. Be sure your golden retriever's dog food contains the following nutrients:
- Make sure the food contains vitamins, amino acids and folic acid. This will help keep your dog's beautiful long golden coat looking its best.
- Make sure the food contains antioxidants, fatty acids, arginine and L-carnithe. This will help your golden retriever's heart stay healthy, contributing to a better quality of life.
- Make sure the food contains vitamins C and E, green tea, polyphenols and lutein. This will help your golden retriever stay alert and lively [source: Royal Canin].