Here's my latest addition, Ophioderma rubicundum, common name Ruby
Serpent Star. Scavengerr, detritus eater, reef and fish safe. These guys get big, I bought the smaller of the two and he measures almost 11" tip to tip. For $16 you cant go wrong.(purchased at Inland Reef Aquaria) The eel's favorite spot has been invaded but he's such a nice guy he shares. Tang and angel are harassing the star, must be his color.
Also, this particular star needs a very slow acclimation, slow drip for about 4 or 5 hours...they melt pretty easily.
http://www.mv.com/users/besposito/pics/rubyserpent.jpg