Cats need different food depending on their age. From 7 to 8 years of age, a cat is considered a senior, and cats can easily live to be 20 years old. But food for seniors is usually only available in one flavor. With Selina dry food, this is fish. I feed my twelve-year-old cat one of the four "adult" flavors every now and then to give him a change. Would it not be possible to expand the program for seniors?