With one of the rocks i found four Polyps. They look like Sun Polyps although they open up with daylight and close when the light goes out. I read that they normally open up when it's getting dark. So are these sun Polyps?.
They are about 0.4 inch high
My tank is still in cycle so do i need to feed them?.
Edited by krillin, 13 April 2012 - 12:40 AM.