PROCEDURE FOR A RECOMMENDED FEED CHANGE
Some dogs are sensitive to new food, although they would benefit from it in the long run. For example, if you switch from a grain-based food with a low meat content to a high-quality food. If the food is changed immediately, the dog's gastrointestinal tract and intestinal flora can react with diarrhea or flatulence.
The advantages of changing the food with an adjustment phase are obvious: the dog's intestinal flora has time to get used to the new food. Even picky dogs can accept the new recipe with pleasure if they slowly get used to it.