I decided to move it. I broke my zoo rock in the process, but it is all good as now I have them in a few more places. I slid a butter knife under it and it just balled up and released. I put it where I thought it would be happy and also where I thought it would stay beacuse its foot could go into a little cavity in the rock to protect it. It reopened immediately and was still where I put it this morning. It can get about 4" in diameter before it will be too close to the other stuff that it may harm. I will probably have to get rid of it later or move it to a bigger tank if I can talk my wife into the 240 gallon i have been thnking about.
