[christyf5]

Originally Posted by Manny

you could add a harlequin shrimp. They eat sea stars.
http://saltaquarium.about.com/cs/inv...hautharshr.htm

Harlequin shrimp only eat the tube feet of sea stars and those mini-brittles are too small for the pincers of harlequins. They're still cool to have though, but you'd have to feed them a much larger sea star (like a sand sifter or linkia or something).