Quote Originally Posted by fattielumpkin View Post
also for screen top tanks I found that covering 2/3 to 3/4 of the top with some foil or something to keep in humidity.
I use a thin sheet (.125") of plexiglass to cover most of the screen lid, I just took it off for the pictures because it was causing a glare. It works well because I can change how much of the screen it covers to dial in the humidity just right.