I was getting ready to clean out some of my macro alge from my sump and i noticed a small, really small starfish which I think is a bristle starfish. I have no clue where it came from. What should I do with it? move it to my display tank, leave it in the sump, get rid of it? I would like to move it to the display tank and let it grow but don't know if it will bother my corals (Acans, Zoas, leathers)