I cant get the humidity higher than 45% in a 40 gal tank
ive put water right under the light which raised it about 5-10%
and ive covered up the top of the screen which also helped the heat
and misting the tank only keeps the humidity higher for about 15-20 minutes I cant spend the whole day misting the tank!
I used to have problems with the humidity too high and everything Ive tried just isnt working out-- I need more tips plz