the next 1 down is a 50 x 58 cm tub, would this be 2 small?
i could maybe use the 75 x 58 cm tubs but provide plenty of hides within it, would this be ok or would it prob still be a little on the large side 4 an adult male?
I would go with the big one so you can use the rack for male and female adults! I think a full grown male will be fine in that if you provide a nice hide!