I want to get rid of the tiny brittle stars I have all over in my rock. What rays them? I have a harliquin shrimp but he doesn't seem to go for them. Any suggestions would be great. I don't mind a few of them but they are getting out of control. Also I have Christmas tree worms they have taken over their homes and now I only have a few left on my rock because of this starfish
. Please help

. Please help



