I bought 2 red legged hermit crabs about a month ago. I was looking in the tank and I was amazed at how big they have grown. One has changed his shell twice. I was just wondering at how big they get? I have about 10 hermits in my tank (30 g cube) 8 blue leg,2 red leg.. They do an amazing job at keeping my tank clean.
Thanx,
Thanx,