Thanks for the suggestions. I just had a friend contact me about a african arowana I told him not to get because it will out grow his 60 gallon. Well suprise it did! He begged me to take it so I did. I dont want anyone to be flamed on this thread so civily can anyone suggest anything for this new prediciment. I have read the other threads already and was thinking about something simliar to channa aurantimaculata Which Quoted from the Channa Species guide:
"temprement: towards there own kind they are amoung one of the nastiest channa around ,they simply can not stand each other unless they have formed a pair , even then fights can break out at the drop of a hat and they are capable of infliction great damage on each other , strangly when mixed with other fish they seam to ignore all but the smallest fish ,if they dont see it as food they are useally ok . "
I should also note I will be geting a larger tank now because of this problem and the generous price i recieved for babysitting this aro.