hey, anemone are sure hard to keep.
as a owner of 5 anemone, IMO not all anemone stick.
i kept 1 particular kind, that has a red base. if i m not wrong, shld be sand shifting kind... it wun stick. Always moving abt the sand..
juz gif if good lights, food...feed it wif marine delux.. its good 4 them.. haha