You house that Flowerhorn with Midas...who are more aggressive? I noticed your midas got torn fins...I guess that Midas got beat up pretty badly, huh? And from the way it looks, your Midas is smaller than that Flowerhorn.
I saw 3 flowerhorns at the LFS. One still in the tank...not being sold. The breeding pair are sold. Man...that thing is aggressive. I walked by...he was following me...like I was going to steal his fry He smacked himself against the glass a few times just because I was too closed to his liking.
I can just imagine your fish having that beautiful hump.