Is this what I think it is,
Asternia starfish ,quite large considering what I've usually noticed before,
I've searched all oround the tank and live coral and so far only seen this one so think it's a stowaway on the live rock.
1. I don't want an outbreak of it.
2.do I leave him in there .
3.are they really as bad as people say.
4. Do I get rid of it now or leave him be
What you reckon guys on this little bugger .