Been out of town for just over a week and came home to some definate changes. Not sure what some of them are. There are some white creatures crawling around on the live rock. I definately have some coraline growth (YEA!!!) and some things that look like hair (#1 and 3). I found several anemones I thought were aptasia (#2) and applied lemon juice to them, but they dont seem to be affected. Here is a pic: