Sun Seed Company Sss88042 6-Pack Sunnatural Select Spring Harvest Small Animal Timothy Hay, 28-Ounce Spring harvest timothy nutritious grass hay that provides an excellent source of long strand fiber without the excess protein, energy and calcium Some pets particularly adult rabbits have lower requirements for protein, energy and calcium, making spring harvest the ideal forage selection Timothy hay is widely recommended by veterinarians as an ideal fiber source Perfect for rabbit, guinea pig and chinchilla