Our Adult Guinea Pig Food is formulated to meet the specific nutritional needs of adult guinea pigs and help them thrive. This complete and balanced adult guinea pig food contains Timothy hay for healthy digestion and all the wholesome ingredients and vital nutrients needed to support daily function and performance. Uniform pellets prevent selective feeding. High in fiber for daily digestive health. Fortified with vitamins and minerals for optimum health. Formulated with the guidance of top veterinarians and nutritionists.