new 90 gal

[jim63dt]

Ok set up my new 90 gal rr about a week or two ago. I picked up some live rock from a fellow m-reefer and saw some nice hitchhikers tons of feather dusters and about 4 of 5 (that i saw so far) tiny tiny starfish?? and this red thing can i get an id? i think its a type of anaemnione? SP

I attached some pics tell me what you think.
Jim

 

[nanoreefer22]

The first one looks like a yuma mushroom and the second looks like an asterina star.