Ahhh.... funny story about me and a blue linckia. When I first started with this nonsense I got one, and it looked a bit, er, still in the bag, but hey, what do I know. I acclimated very carefully, added it to the tank, and waited. It moved a bit so it was half hidden behind the rockwork, then stayed there for a week or so before I decided it was time to give it a poke. The front part seemed ok, but it was hooked up to the rock, so I figured I'd reach around to the back and release it from the rock and see if it crawled around. So I reached behind the rock to grab the starfish...
and came up with a handful of rotten, necrotic, decayed, black and green stinky dead starfish.
Eew.
Christine