Does anyone have a white long tentacle anemone

[defntleymaybe79]

Any one have a white long tentacle anemone....I asking for a friend but i imagine thats a real vague name for a common name for a species....
If so, my friend is having a hard time attaching it...is it a rock attaching anemone or a sand burying anemone?
What are its behaviors...whats typical or atypical?

 

[lovethesea]

we have a long tipped anemone, not white though. IMO they attach wherever they want. Ours moved around for awhile then then settled behind some rock.
Our buries sometimes.