6 months or so i got 4 berghia. like you said i didnt see much of them. it wasnt long after i got them the aptaisa got way out of control. my son said that was some expensive fish food and, i started to wonder myself. i kept killing the large ones...
I got them this morning at 11 and acclamated them for 2 hours before putting them into my tank. I just checked on them and saw one eating an aiptasia. They seem to be doing fine. I'll keep you posted as their progress continues. Thanks again!