The metabolism rates in the puppies can be better with more amount of Seaweed nori that you are going to add to the diet of large breed puppies. Similarly, if you are going to add carrots in the diet then that can ensure the best dental hygiene for the puppies, on the long-term basis. The best dog best large breed puppy food in the market today is the one that contains more protein and a bit of vegetarian items as well. Especially Salmon and tuna is the best food that is mixed in the diet regularly to help the puppy get a best immune system.
If the immune system is stronger than the puppy can be very happy all the time. If the metabolism issues are not going to arise then it is just because of the Seaweed Nori that you have included in the diet already. Similarly mix it up with parsley, Peas and carrots as well as oatmeal also. All these items are very important for puppies to live hale and healthier for long time.
Can you buy a puppy that is 7 weeks old already? 7 weeks is good enough for seeing psychological growth to pick up for any puppy that belongs to any breed for that matter. If you are going to take the puppy even before that to your home then it is a wise choice. It means the puppy accept you as a master completely in his mind.
When you are going to get puppies more than 7 weeks then it is not a bad idea as well. The puppy has to remain with the mother and the siblings for 7 weeks first. If you are going to detach the puppy, from the parent or from the siblings even before 7 weeks, then the puppy will not eat properly.
No matter what amount of food you are going to offer the puppy. It does not matter how good and nutritious is a food that you are going to offer the puppy. Especially the large puppies of the best breeds are quite emotional. They have very good affection for their siblings and mother in particular. In that way, if you are not going to take away the puppy from the mother and the siblings until 7 weeks then you are letting the puppy enjoy its early life completely.