http://www.pnwmas.org/forums/showthread.php?30282-Two-heads-(err-mouths)-are-better-than-one&highlight=
Had the same thing happen to me a while back. I should shade mine to see if it will change color too. Where did you get yours from?
3 polyps.
75 gallon DT and 25-ish gallon sump, 2 x 20K 250w MH and 1 54w t5. Mine opened during the car ride home from Salem and stayed open until the lights went out last night; I'm feeling lucky.
I've noticed my Blue Stag from OIAB is really starting to take off so I'm going to try posting pictures here every couple of weeks or so.
So far in the past month it's grown about 1/2cm (encrusting) and now it's starting to branch.
Here's a tank shot:
The Nautilus' DT has been having problems with really low mag (around 500) so we checked the Kent Salt. The level we were getting at 1.026 was about 1100. We were trying to decided if it would worth it to do a huge water change or just keep adding mag supplements. He's running a calcium reactor so do we need to do something special as far as what mag we use (sulfide/chloride).