So i just got live rock for my new tank and i found some life on it. When i touched it, it went back into its hole.
http://i.imgur.com/mxw8j.jpg
http://i.imgur.com/05Zdn.jpg
Sorry for the bad quality.
http://i.imgur.com/mxw8j.jpg
http://i.imgur.com/05Zdn.jpg
Sorry for the bad quality.