There is no definitive answer to this question as every rabbit is different. However, generally speaking, rabbits may eat less when molting. This is because they are using a lot of their energy to grow new hair and shed the old ones.
You can also give your rabbit a small treat like a carrot or slice of apple occasionally to keep them energized. By providing your rabbit with a healthy diet and plenty of exercises, they should be back to normal in no time.

FAQS
Q: Why does my rabbit seem to eat less when molting?
Generally speaking, rabbits may eat less when molting because they are using a lot of their energy to grow new hair and shed the old ones.
Q: What can I do to make sure my rabbit is getting enough nutrition during this time?
You can offer your rabbit a variety of fresh fruits and vegetables, as well as pellets or other specially-formulated rabbit food.
Q: Can I give my rabbit a treat to keep them energized?
Yes, you can give your rabbit a small treat like a carrot or slice of apple occasionally. by providing your rabbit with a healthy diet and plenty of exercise, they should be back to normal in no time.