What friend is this?


Reefing newb
Asterina starfish. Some people don't mind them, other people have seen them eating corals. If you want to be cautious, then pull it out.
+2 Biff :)

I had some in my tank early on, and as they multiplied (over several months) I started seeing them planted on and eating soft corals. At the time I would just take out the ones that I caught on corals, but now I have a Harlequin Shrimp. ;)