I bought a Pearlberry frag about 6 weeks ago and its all brown and looks died. Its my only coral hurting right now. It looks to have some algae stuck on the tips. I dont have any good pics, but does anyone have any suggestions if I should try to remove the algae somehow. When I got it a small piece broke off and that tiny piece is suprislying doing well, its just the main frag that is having issues. Any suggestions would be great.