Extra Select Dry Guinea Pig Mix 15kg- This mix provides a balanced diet to help keep your pet fit and healthy. A complete food containing high quality ingredients. A complete food for your guinea pigs with added vitamin c to help keep their immune system strong. Crude Protein 16.3%, Crude Oil 4%, Crude Fibre 9.1%, Crude Ash 6.9% Each order contains x1 Extra Select Dry Guinea Pig Mix 15kg.