That's all that would work. Tried lots of L. boggessi (correct peppermints), wrasses atem. Tried Berghia, wrasses (especially Coris) atem, tried filefish, didn't do squat except get a taste for zoas. Settled on a Klein Butterfly, 1st one ate the aiptasia then the zoas was next. Tried Klein #2, same result at Klein #1, just only picks at certain zoas.Did a fish take them out for you?