QUOTE (headlessblade @ Jan 7 2007, 05:28 PM)

i think ill experiment with a smaller fish cause there are a few that look like that... ill post what happens... i think its a genetic disorder, not dirty water because they had it since they were big enough to be seen clearly, and most of the other fishes dont have it... SOME HAVE like a lump at the bottom of one side of there jaw, others have twisted tail fins, and one has a twisted mouth lol... i would take really good pictures, but my bro doesnt wanna help out while i net them ( DONT WANNA WET CAMERA, esp. when it's not mines lolz).. i read about the aro's most said wat you said about the water condition, and nitrates, tank size... but why would only a few get this and not the rest...
It could be due to defect since FH are inbreed with each others so much that might be it. I have done few gill curve surgery on aro and the soft part of the gill will grow back (some takes longer than other), but not the hard part (bone).
Regarding about twisted tail fins, twisted mouth, etc.. are due to damage when the fish was tiny baby. Baby FH are aggressive in nature (cichlids family) and in crowded condition will bite each other causing such damage. Again, it could be due to genetic defect since FH is a mix of varieties fish with so many generation of inbreed.