Thanks!
I got my emerald crab today, he's currently acclimating right now. I got a pretty small one. There's some bubble algea that was already on the same piece of coral skeleton that had all the aiptasia, so I am hoping he eats it.
Update: Since I started writing this, I've put the emerald crab in the tank. It was funny because he immediatly found a crevice for his 'home' and started cleaning it out. There was a piece of shell in there and he reached in pulled it out and tossed it aside, then wiggled his way in. It was pretty funny
Also the few tiny pieces of aiptasia that were left that I didn't get to 'juice' seem to be gone now.....possibly the shrimp ate them.
I also seem to have some coralline growth...the rocks are turning a pinkish hue. I have some hair algea growing on the glass, which I guess is normal in a new tank, but the snails are doing a good job of getting rid of it. The only bad thing so far is I haven't seen the very 1st margarita snail that I got in a few days. I am hoping it's just in a crevice somewhere where I can't see.
And Brack-Man, yes I think that might be the gobie that I saw.
One question: Does aiptasia only grow out of LR or can it attach itself to the glass? I ask this because that thing that I posted a picture of on 3/6 is still there and it is starting to look like it might be an aiptasia. I guess if it is I can just pull it off, but I am just going to wait and see. I don't think the shrimp can really get to it where it is, so.............I guess we'll see