Identify Coral? Is it sick?


New member
Hi Reefers.
I got an assourtment of coral from live aquaria just last week and I put them in my nano tank. I was hoping people can help me identify all the coral.
I'm also concerned out the leathery coral that over the last week has shrunk a bit and produced white spines. Is this ok? Thanks.


The white spines you see are actually polyps. :D This means that the coral is doing well and is happy. The leathery one your talking about is cabbage leather coral, Sinularia dura.