In all honestly I've quickly dipped him in a bath twice in the few months I've had him, and didn't intend to do it again, hence me asking about alternatives.
In all honesty I was not overly worried about reptile germs until I came to this website and read about people showering, changing clothes, and sanitizing all surfaces the snake came into contact with.
In all honesty I am not that worried about it so I'll continue keeping reptiles.