Wow,wow,wow!!!!!!!!!!! I remember talkin to you a while back about aro's. And am glad to see your aro's and pacu finally got the home they have been complaining about. My aro's in the 220g just saw your vid. and started complaining! LOL. I just bought a 300g but it is promised to my cichlids but my future aro tank is def. in mind! Great tank, Great upgrade, Great fish!!!!!!!!!