Rock Anemones..do they behave?

[padi200]

So I see all these very cool rock anemones being offered for sale.
I worry they might move around and sting my corals.
What are people's experience with how well they behave once place on the bottom of the tank?

 

[garygb]

They like to have their foot in a hole in the rock or attached to the underside of a rock in the sand. Once they find a place they like, they tend to stay there.

 

[trinidiver]

Yup you just need to put them where you want them, they may move a few inches but thats it. I have 9 large ones of different colors and size (4"-7") and i have no problems with them affecting my other corals. All are in the sand. Might even put a few more depending on the colors i get.