Ecotrition Essential Blend Food for Guinea Pigs Scientifically Formulated: Contains A Fortified Mix Of Healthy Ingredients Designed To Help Guinea Pigs Flourish. Guinea Pig Favorites: Combines Vegetables, Fruits And Grains. Total Nutrition: Fortified With Vitamins For Growth And Maintenance And Minerals For Overall Health. Provides Stimulation: Blended With A Variety Of Bright, Colorful Pellets To Provide The Daily Stimulation Pet Guinea Pigs Require. Resealable: Easy Storage For This Bag.