The corals in this thread on the zeo forum are a better illustration of the coral that I now have, in terms of coralite grouping, & I don't think they really look like yours which is a great looking coral btw. I mounted it about 2" directly in front of a koralia 4 yesterday & within about 2 hours started to get PE. So I don't know what it is but it's color is bad right now & it was barely showing any P.E prior... so I'm eager to see what will happen in the coming days. I'll try to get a pic & post later.I've also just started using spur 2 so far with decent results, fear of an accidental overdose holds back the dosed amount though.
http://www.zeovit.com/forums/showthread.php?t=1393