Minh,
What a picture!!!! I think I might have given you the wrong frag It is amazing to me how corals color up differently in different tanks. The mother colony of that frag is a mint green with blue tips in my tank. The mother is right under a 400 watt 20,000k XM. Where is this frag at in your tank? And by the way six other MAAST members won a frag of this coral at the last meeting! Outstanding picture! I have got to get a new camera!!!!!!
Jim