I think what Victor is trying to say is, that Rose bubble tip anemone's (RBTA) are not super common and therefor command a hefty price tag. However, Anemones are IMO hardy, as long as you (like Victor said) have good strong light, good flow, and feed it. I used to fed mine Mysis shrimp pretty much when ever I fed the fish. If you have a host (clowns that are hosting in it) they will do a lot for the upkeep of it, but it is not necessary. Anemone's can also be kind of messy, so I hope you have a good skimmer, they basically turn themselves inside out to expel their waist and depending on the size this can be quite a bit of waist. What size is it? How about posting a picture.
If you don't think you can handle it, or your afraid of killing such a nice anemone, I'm sure that someone here would gladly trade you a Green Bubble Tip Anemone (GBTA) for the Rose. They are cared for exactly the same, however, they are more common and (I know I will get flack for saying this) if it dies it's not a huge loss... Please don't take offense to anything we are saying here, I for one am trying to help. The more success you have keeping livestock and corals the more likely you will be to stay in the hobby. So please ask questions, that's what the club is here for...
Oh, one more note, generally speaking, if the anemone moves around a lot he is not happy. Usually when they are happy they will plant themselves somewhere and that's it. FYI
Now how about those pictures???
