#cantidentify

Hey all, I got a great pipe organ coral at a LFS a few months ago and now it barely has a head on it. I did find that a crab had dug a cave in the middle of it as a home. That being said, it also has this organ looking thing with two mouths on it. I first was wondering what that was and then...

Hi! Saw this coral abs cannot identify to save my life! What is it? It is a completely hard coral. Not a leather.