carpenter wrasse and berghia nudibranch

[marko]

i have been injecting aptasias with kalk for months and its getting old. i can keep the pop low, but never actually eradicate it. im thinking about trying some berghia nudibranchs, but i want to check that they wont just be eaten in the first week.

i have a clown, a firefish, and a carpenter wrasse. the wrasse is the only one who may be a problem. however, i see a good number of pods scurrying when i move something, so i dont think its predating too too much.

any opinions? suggestions?