my midas whooped up on my oscar from day one and the midas was smaller the oscar isnt in the top 10 on aggression
KurseD said:most of the O's i've had were mildly semi-agro...rarely attacking a tankmate beyond the common bluff. they almost always back down from a confrontation when their bluff fails to works. however i do have a super aggro 8" O that killed a 6" salvini which used to bully it when it was smaller. as for they toughness, i'd say they do get damaged easily, but heal very fast. i like them because out of all the big cics, an O is your best bet to have tankmates of similiar size and they are easy to train.