Ya, but in Atlanta you have like 100% humidity anyways don't you? I mean it was like that when I went, it sucked! I hate humidity, I only put up with it in my appartment for my plants sake, they appreciate it. I've read that Cobra lillies don't need very high humidity, they range from really dry mountain gullies to marshes, so I think about anything will work for them. As long as there is humidity going on or like misting it will cope, higher the better though since it does mostly depend on condensation for it's production of water on the inside and if it's dry it isn't going to be eating anything.