What is it?

[Pam Lawrentz]

I found a little piece of what i thought was GSP that popped out in my live rock. It is bright green and flows just like GSP.
Now i am really perplexed because it is moving around. First it was in the middle of a large xenia. Then i saw it on the side of the same rock and i thought it was a different sprout. This morning it definitely has moved from the side of the rock to the front. I'm relatively new to the hobby so don't beat me up! LOL

 

[RyanSweet]

That looks like a mojano to me. Maybe...

 

[AcroNem]

Could be a mojano, that's a tough one it looks like a few things.

 

[burden2626]

looks like majano to me as well i seen them on rocks at stores and it looks awsome but i beleave you dont want them cause they spread quik can kill fish and corals i beleave you want to remove them even if they do look cool

 

[burden2626]