please id good or bad

[mrdobie]

is this a good or bad star fish. came on a piece of rock someone gave me. thanks in advance.

 

[salpet]

astrina starfish its neither good or bad

 

[mrdobie]

thanks should I leave it in my quarantine tank or put in dd. how big do they get.

 

[BAD FISH]

not much bigger than it is but they multiply quick and will cover your glass and annoy you lol

 

[AgioNiko]

They can get annoying.

 

[Oscarqp]

Bad they eaten my zoas,get rid off

 

[BAD FISH]

Bad they eaten my zoas,get rid off

I think your mistaken some sea stars will eat polyps but I've never heard of these guys eating them

 

[rookie07]

Very few asterinas may eat zoas, buy most are fine. They eat coraline and other algae.