coral help

[RICH305]

What kind of coral is this? It is moving of the rock and crawling on the sand and rocks is this normal

 

[Sniperhank]

Well, can't see it in the pic, but what you describe is a walking dendro.

Here is some info, you can google it for pictures.
Heteropsammia cochlea - Walking Dendro

 

[Mrc8858]

Wow that's really cool...learn something new every day lol