44qt tub large enough for adult male ball python?

The tub is Rubbermaid and is 22.9' long 16.8' wide and 9.1' tall.

Yes but remember floor space is more important than height.

6 inches high is plenty enough.

I think generally a 28qt works for adult males.:gj:

In England everyone uses 33 litres for males. I just looked online for a conversion and that is 29 quarts.