I got this coral for free , but i have no clue what it is, i stuck it on a rock in my tank but its not doing very well, can anyone help me ID it so i can figure out what i am doing wrong, it looks like a plate with polyp holes its brown/tan in color, i am pretty sure its a SSP and i was told it has yellow polyps that come out of it. Sorry about the picture quailty but i had to take it with my Iphone. ne1 have a idea? i was thinkin it might be a encrusting coral but i wasnt sure, and its not attached to anything...




