If you want your Alaskan dog to gain weight, you need to reduce the amount of snacks you eat, fix the eating time for your Alaskan dog, and feed your dog a combination of meat and vegetables. When eating dog food on a daily basis, add: homemade meat, animal liver , fresh fruits, vegetables, etc., also need to be fed regularly: vitamins, calcium, nutritional paste to help the Alaskan dog's body balance, so that the Alaskan dog can gain weight.