Micro brittle star fish?

[sbeane]

I ust notice i have a bunch of these in my live rocks. Are they good or bad?

 

[joeychitwood]

They are harmless. Take a flashlight (preferably red) and take a look into the tank at night. Chances are, you'll see many more small stars than you see during the day.

 

[sbeane]

well they are little and white. My LFS said that they are a nusince and to suck them out.

 

[sassafrass]

They add to the diversity of your tank and are a good part of your clean up crew. Good not bad your LFS is wrong

 

[ser_renely]

I can't see them being bad, ever, but there may be cases.