Roses are red, .....

[Samw]

I personally know of an instance where a healthy bta that had attached to a rock during the day getting blown into a powerhead intake during the night and getting chewed up. This is why I would suggest letting the anemone start in a low flow area and then let it go where it wants. There is a lot of turbulence in some of these SPS tanks. Not worth taking a risk. An established anemone would probably have no problems but a newly introduced one is a different case.