I agree that with their speed and power, length is good min 6' but width is very important, 2.5' min.
I can't wait to get my gar out of my 8'x4'x28" tank and get my Cichla in there.
Now I want a 10'x5'x2.5' or 12'x6'x2.5' but that's because my Monster tank now seems small.
Bring on Tatts Lotto