(Oxy-Gen) Oxy-Gen for Rabbits and Cavies provides better nutritional transfer, resulting in better, thicker fur and improved overall condition. For young and old, Oxy-Gen will help your breeding program and help you start to build your champions from the beginning and maintain them to the end. Also extends breeding life and gives larger litters with higher survivability. Perfect for young rabbits during weaning, and helps them transition to pellets with less stress. Oxy-Gen gives you a more balanced animal and leads to more consistent performance from them, whether it's in breeding or on your show team. Oxy-Gen for Rabbits and Cavies contains 16% crude protein, 4% crude fiber, and 2% crude fat from grain, plant, and forage products, plus brewer’s dried yeast, wheat germ meal, and vitamin E. Rabbits and cavies under 5 lbs. feed 1/4 oz. per head daily. Over 5 lbs. feed 1/2 oz. per head daily.