Keeping starfish in reef.

[Leah]

I understand that they are not certain what a starfish eats. Had a red one for the longest time in my 72gal. Had it from basically the beggining. Then one day same
thing it slowly did the limb thing. It was in my tank for two years almost. Tried another
and don't think it even lasted a month. As for the clams they need to attach themselves
so nothing eats them. And lighting is important to.