Top Fresh hay is a healthy and essential part of the daily menu of rabbits and herbivorous rodents such as guinea pigs, chinchillas and degus. The hay is sun-dried and carefully sieved in order to retain its high nutritional value and flavour. It is also rich in fibre to promote good digestion and provides a great, natural way to keep your pets teeth nice and sharp. Make sure your pet always has access to plenty of hay and fresh water.