lobo growth??

[cuz]

Originally Posted by Snaz

Look to me like the coral is extending a mat like a zoa does, same colour and same pattern almost. Can these corals do that?

thats kinda my first hunch but could be either.

bvlester:
If turned to the light a sponge should disapear right? so if i face it upwards and it continues to grow that should get me closer in a guess correct?