Well, condy's are more aggressive than other anemone's, but it really depends on what you have in your aggressive tank. What do you have in it? Any anemone risks being eaten by larger aggressive fish.
I GOT:
PORCUPINE PUFFER 3"
ANTENNTA LION 3"
UNDULATE TRIGGER 2"
SNOWFLAKE EEL 8-9"
BLUE DAMSEL 1.5"
I MAY GET RID OF SOMETHING IF I HAVE TO. IT ALL DEPENDS.