Low Humidity in your tank?

[West Coast Jungle]

But what if your aquarium paradoxically has too HIGH humidity?
I have a 20L and use aspen bedding, and I try to keep the water bowl somewhere relatively cool just because it keeps going up over 70, sometimes approaching 80. I have a plexiglass lid which at this point I think has like 21 holes in it haha.
I have some problems keeping the temp up while keeping the humidity down!
I guess at least I won't have any difficulty come shedding time.

What are you measuring your humidity with? Humidity gauges can get messed up or read wrong if they have been damaged or get wet and the stick on pet store ones are WAY off.