removing brittle stars from my coral

[ESSELO]

there are several brittle stars living in my pipe organ. ever since they moved in the pipe organ does not open as full as it used to. anyone know the best way to remove them without harming the coral and if possible the brittle stars.
thanks in advance.

 

[Imbarrie]

They are fine on the pipe organ. I had both for over a year without problems.

I think the cleaner shrimp I just bought or asterina stars got to it but the brittle stars didnt do anything.

 

[meherbas]

if your really worried try putting ur pipe organ coral in some semi strong current for a couple secs and try to flush them out. but i dont see how they would harm or irritate it. maybe it might be your parameters? check those out.