Thanks for the info about the brain! I didn't know about the oils in your hands burning corals. We have moved it a couple of times to get it into an area with less flow, but we have used bare hands. We got it from a friend who had it several months and we've had it about 3 months. Neither of us have ever seen it open up (tenacles come out). Small pieces of meat have sat on it for hours and it never took it in. It does open it's mouths occasionally, that is how we fed it last time--stuck a piece of shrimp in the middle of the mouth with hemostats. It did take that, but it took alot of patients. We also feed rotifers, reef snow, and coral frenzy. Ours is a peachy/white color. I love the red in your!!!! I'm definately going to look into the LPS pellets, never noticed them at our LFS.
I keep waiting for the feather star to head to the back of the tank and stay there. So far it has stayed front and center, it seems to like the current there. I'd love to see a video of yours. I actually got a half way decent video but have never posted on utube--one of these days I'll try to figure it out. Ours stays closed up most of the time in the day also. It seems to "wake up" every evening about 9pm regardless of the light being on our not. It is like it has an internal alarm clock. Hubbie saw it swim for the first time, of coarse I wasn't there. aaagghhh. I still like watching it just walk around the tank.
Was you bicolored dotty aggressive or just not a fish you enjoyed?
Just an FYI, if you can look in the mouth of your brain with a magnifying glass--it has teeth! It's cool.