I have a orange sun coral (Tubastraea), maybe 12 polyps left. I have had this coral for about 4 1/2 months. was doing great but then with my work schuedule I'm not able to feed as needed. Its starting to die back. So if anyone would like this coral for your tank (FREE), please let me know. Please only respond if you can trully care for this coral. you must pick up at my house, in Flint. No shiping!