Did they come from a reputable source? They kind look more Flowerhorn than Trimaculatus. Either way nice pickup.

i think they should be lighter but it can also be from inbreeding as far as the way they look.... nice fish when you get time check out my friend's page on youtube. fishlaw1 is the name and this guy breeds trimacs as well as dovii,umbee's,rtm,true bared midas,and red head cichlids.