Nutrition for Pet Rabbits
Providing a correct, species-appropriate diet is the most important factor in ensuring your rabbit lives a long and healthy life. A rabbit's digestive system is complex and has evolved to process a diet that is very high in fiber and low in calories, fat, and sugar. [1]
The Food Pyramid for Rabbits
A healthy rabbit diet can be broken down into a simple pyramid:
- Hay (80-90%): The absolute foundation of the diet.
- Leafy Greens (10-15%): A daily salad of fresh greens.
- Pellets (5%): A small, measured portion for supplemental nutrition.
- Treats (less than 1%): Offered very sparingly.
1. Hay: The Most Important Food
Grass hay is not just food; it's essential for a rabbit's entire well-being. It should be available in unlimited quantities, 24/7. [2]
- Digestive Health: The high fiber content keeps their gut moving and prevents life-threatening GI stasis.
- Dental Health: The repetitive grinding motion required to eat hay wears down their continuously growing teeth, preventing painful dental disease.
- Types of Hay: Timothy, Orchard, and Meadow hay are the best choices for adult rabbits. Alfalfa hay is a legume, not a grass, and is too high in calcium and protein for adults; it should only be given to growing baby bunnies. [3]
2. Leafy Greens
A daily portion of fresh, leafy greens provides essential vitamins and hydration. Offer about 1 cup of greens per 2 lbs of body weight daily. [4]
- Good Choices: Romaine lettuce, cilantro, parsley, dill, mint, basil, and dandelion greens.
- Introduce Slowly: Introduce any new vegetable in small quantities to avoid upsetting their digestive system.
- Avoid: Iceberg lettuce (low in nutrients, high in water) and be cautious with high-calcium greens like spinach and kale.
3. Pellets
Pellets should be thought of as a supplement, not a main meal. They provide a consistent source of vitamins and minerals.
- Portion Control: Offer only a small, measured amount daily. A general guideline is 1/4 cup of pellets per 5 lbs of body weight. [5]
- Choose Wisely: Select a high-fiber, plain, timothy hay-based pellet. Avoid colorful mixes with seeds, nuts, and corn, as these are unhealthy and encourage selective feeding.
4. Treats
Treats should be given in very small amounts due to their high sugar content.
- Safe Fruit: Small pieces of apple (no seeds), banana, strawberry, or blueberry are good occasional treats (no more than 1-2 tablespoons per day). [6]
- Root Vegetables: Carrots are very high in sugar and should be treated as a fruit, offered only in small slivers.
By adhering to this dietary pyramid, you provide your rabbit with the nutrition they need to thrive.
References
[1] House Rabbit Society. (n.d.). Food & Diet. https://rabbit.org/care/food-diet/
[2] Petco. (2024). Best Rabbit Food Guide. https://www.petco.com/content/content-hub/home/articlePages/01/rabbit-nutrition-diet-requirements-and-feeding-rabbits-at-d.html
[3] NC State Veterinary Hospital. (n.d.). Rabbit Nutrition. https://hospital.cvm.ncsu.edu/services/small-animals/nutrition/rabbit-nutrition/
[4] VCA Animal Hospitals. (n.d.). Feeding Your Rabbit. https://vcahospitals.com/know-your-pet/feeding-your-rabbit
[5] Best Friends Animal Society. (n.d.). Rabbit Diet: What to Feed a Pet Bunny. https://bestfriends.org/pet-care-resources/rabbit-diet-what-feed-pet-bunny
[6] RSPCA. (n.d.). Feeding Your Pet Rabbit a Healthy Diet. https://www.rspca.org.uk/adviceandwelfare/pets/rabbits/diet