ID: Coral

[radzero9]

Are these chalices?

 

[KathyC]

They are scolys
Some info..
http://www.liveaquaria.com/product/prod_display.cfm?c=597+321+451&pcatid=451

 

[dubs]

def scoly but they look like there losing some flech tho

 

[blueink]

badly receding scoly.

 

[lfsmarineguy]

the big unhappy one on the left is Scolymia Vitiensis and the 2 equally unhappy specimens all the way on the right are S. Australis. The orange guy on the left just looks like a blob I can't say for sure.