Hi
Girl bunnies definitely need to be spayed, as they have high risks of cancer if not, but boys don’t always need to be neutered if you’re not going to bond them. Spaying and neutering gets rid of annoying hormonal behaviour, like spraying urine, humping and aggression, but not all rabbits display hormonal behaviour.
They need much more space than most people think – at a minimum they need to be able to take 4 hops across their enclosure, stand up tall in it, and lie out across it. They also need lots of time outside of their enclosure each day to run around. One of the best ways to avoid this is to bunny proof a whole room, and have them free in it, but it’s not possible for everyone.
The main part of their diet is hay. 90% of a rabbits diet should be hay! I know we often see rabbits depicted as eating carrots, but that’s actually a myth, as carrot should be a rare treat. So actually, while a food bowl might be useful for serving leafy green veg in, and a small amount of pellets, a hay rack is the most important thing!
If a bunny gets lots of interaction from you, then it doesn’t always need a friend, but they are social creatures, and most are happier with a rabbit companion. It’s easiest to adopt two bonded, neutered rabbits from a rescue, as bonding yourself can be time consuming and frustrating. Check out the Bonding forum to read some bonding stories
As Eddy said, the info section of the site is full of all the information you need, and the thread about how high maintenance they can be will give you a good insight of what actually living with a rabbit is like! It’s great that you’re doing your research early, it’s clear you’ll be a great owner!
Feel free to ask any other questions