I'm having a lot of aiptasia popping out and few are of large sizes and I can't deal with them because I just had back surgery. I have starry blenny, sixline and 2 clowns, are they safe with large aiptasia? I will eventually end up with aiptasia farm.
You might want to try Peppermint shrimp etc. to help you get rid of them. I don't think your fish are in immediate danger of being eaten but if your system is overrun by the anemones it will not be the healthy environment the fish need.