LightBrownPillow
I've got what looks like a tiny, double-amputee sea star (3/5 limbs) in my new marine tank. It surely came in on my live rock. I never see it move, but over the course of a day it will be in multiple locations on the tank glass, pretty sure it's detaching/drifting/reattaching.
Can anyone name this critter or give me some details? I'll not worried about it's presence, just would like to know more.

Can anyone name this critter or give me some details? I'll not worried about it's presence, just would like to know more.
