Mine is a Foxface Lo, but he was in a 60 gallon for 12+ years before I got him. He’s a model citizen in my 125. I set my tank up specifically for a Foxface and have plenty of swimming room for him with my rock in the middle so he can cruise the front and back unimpeded.
His 60 was obviously too narrow. He was ridiculously easy to catch because he simply couldn’t turn around quickly. But I think with some thought to the layout, even a big guy like him could live in a 75.
