It looks like another channa that I posted earlier on in this thread, and that fish was IDed as a Gaucha variant. But this fish is a lot more brightly coloured, fins seem much more bluer.
Those fish really freak me out....a friend of mine had one and it would break the glass top on his 210 and then go into a near by closet and chill.....They are like aliens with them being able to live out of the water for days.....I also saw a video of a snakehead jump and eat a video camera when someone was trying to tape it.....scary