They are most likely Purple Haze. Put them in High light and the skirts will develop a pruplish/pink stripe. They will also get darker in color. I can see them already on your skirts, they just look a little brown because of their previous lighting. Very nice zoas. I started with a frag of maybe 10, and after 1 year I have over 200 polyps. I have a pic of my original frag somewhere, i'll try and find it.