Umm yeah, the rabbit's nail will grow really long and may cause tooth decay.
whats tooth decay and what can happen
Ashley, tooth decay is cavities. I'm sorry, I was only joking with you. Your rabbit won't get tooth decay from not cutting its nails. I don't think you have to worry about cutting the rabbit's nail. They live in the wild without anyone tending to their nails so the little guy should be fine. I was just joking with you about the tooth decay.
Take care, Ashley.