Yeah I think the tube was 2 foot... considering the tank is 4.5 foot, we actually should have got a 4 foot tube. Doesn't matter either way, as we ditched the tube.
ok now im leaning against tube lol just curious as to how id mount a tube fixture into it... im only use to aquariums lol just chuck it ontop and away we go....
Just a standard 100 watt reflector globe for heat?? or more??