Oxbow Garden Select Adult Guinea Pig Food is a newly designed and delicious diet for adult guinea pigs. This wholesome formula is complete and balanced; it has everything your guinea pig needs to thrive. Made with whole food ingredients, this guinea pig food includes thyme, rosemary, tomatoes and whole yellow peas. It also includes three different varieties of Oxbow grass hays. This means it is high in long strand fiber, therefore it promotes dental health and proper digestion. Furthermore, this formula is “Project Non-GMO” certified. On top of your guinea pig’s regular diet, always make sure they have unlimited access to grass hay and also to fresh water. Comes in a 4 lb bag. Features: • A delicious blend of wholesome ingredients • Certified as being Non-GMO • Contains a complete diet for your guinea pig • Has Oxbow grass hays • Promotes dental health and also digestion