it was in another guys tank getting beat my current, i put it in mine and in 20 minutes it had doubled in size. It looks great i think. How long can the tentacles get. Here is a pic, tell me if you think its healthy.
Nice looking coral. It looks slightly bleached so don't give it too much light too fast.
They can send out sweeper tentacles. A coral the size of yours could send tentacles out 5 or 6 inches past the normal tentacles.