here's my little guys, one w/the mini in-between bar is about 6-7" and the other ntt w/wider bars is at 5". i also have 2 indos at 1.5" in the little grow out box i made hang off the tank wall.
i would luv to get 1 or 2 wide bars, so if u guys ever wanna get rid of urs, please send 'em to me, i'll pay for the shipping