I forgot to mention about other important foods. Believe or not, dandelion has many nutritions that rabbits need and they love to eat them too. Also, any organic grown herbs such as parseley, peppermint, cilantro, etc. along with carrots. Don't feet them calcium high spinach or kyle, no cabbage, potatoes. Dark green lettuce is also good (not iceburg). I only fed rabbit food pellets as just a side dish type not main food. Hay and fresh vegetables are the main food for bunnies.
House Rabbit Society's web site is
www.rabbit.org 