We have a tank that had a volunteer spring up from the rock work, this coral is extremely fast growing going from a small pea size to a little larger than a golf ball in less than 2 months. It looks to have a skeletal structure underneath but its hard to tell since it is buried in a hole in the rocks, looks to us to be some kind of crazy red colored euphyllia (its very frogspawn like..) Can anyone help with a better ID? Thanks

