The blue is really awesome in the growth tips. I never had any until recently! And yeah I was oogling the coral and you just reached in and popped a piece off for me =)
I found a newer shot but still from before it started growing:
It was attached to the long green 'stache' coral from Kien that never branched. I unmounted their shared rock from my scape, sheared the rock in half to isolate them and both are exploding in growth now on the sandbed?!