This is a picture of the 1st and only coral so far that I have added to my tank but I cant remember the name of it. I looked at so many but this was the one that caught my eye. So what type is it. And any pointers on making sure that it thrives and is healthy. It was not the cheapest one but also not the most expensive. But the guy at the LFS said it was a hardy one. Also just so you know I have a metal halide 175 watt bell pendant light with the 14,000k or 15,000 k Light in it. And also lunar led lights for night.