Rabbit diet for beginners: how much hay per day?
Hein24 · July 6, 2026
If you are new to rabbit care, the biggest rule is simple: hay is not a side dish. It is the base of the whole menu. A healthy rabbit should eat hay throughout the day, because continuous chewing supports digestion and helps keep teeth worn naturally.
Why hay should be 80-90% of the diet
Rabbits need a lot of fiber. Without enough hay, the gut slows down, appetite drops, and dental problems become more likely. Good quality meadow hay should always be available. Pellets and treats are additions, not the main food.
How much hay per day?
A practical rule is: offer at least a rabbit-body-sized pile of fresh hay daily, then refill whenever it gets low. Many medium rabbits eat roughly 60-100 g per day, but actual intake varies by age, activity, and other foods.
What vegetables are usually suitable
Leafy greens are generally preferred over sugary vegetables. Rotate options and introduce new foods slowly over several days. Typical choices include romaine, herbs, and small amounts of leafy tops. Keep portions moderate and monitor stool quality.
Foods to avoid
- Large amounts of fruit and sweet snacks
- Sticky human foods and processed products
- Sudden major diet changes in one day
- Using pellets as the main calorie source
Simple one-day feeding example
- Morning: fresh hay refill + small greens portion
- Daytime: unlimited hay access + clean water
- Evening: another hay refill + measured pellet portion if used
FAQ
Can a rabbit eat only hay?
Hay should be the core. Most rabbits also get controlled portions of greens and, depending on needs, a small pellet amount.
How often should I add hay?
As often as needed so hay is always available and smells fresh.
Do hay cookies replace loose hay?
Hay cookies are convenient for portions, but rabbits should still have regular hay available.
See all hay options on our products page and estimate quantity with our hay calculator.