Thanks FastUno,
ah a puzzle, Lets, see,
cactus pavona,
purple, orange digitata,
green-tip orange, birds of paradise birdsnest...
Is that a purple or milka stylo on the left? It's brighter then the birds of paradise. You're using metal halides? Did the birds of paradise lose its green skin. Looks like its too close to the light.
What is that light purple acropora? I'll trade for some of that when it grows in. I've got plenty of trade material here.