Re: Sherman Vent vs Flat Vent
I would think the bottom vent would certainly help to dry out your substrate/lower region of the tank. If you still have an issue though, maybe try an exterior fan like my setup. The air travels down the front glass keeping it clear, hits the substrate and keeps things dryer there, then travels back up the background and continues to circulate inside the tank keeping things moist but not soaked all of the time. Of course your local climate and room temp/humidity plays a part and then throw in the seasonal changes...you have to keep an eye on it from time to time to regulate what's going on in there. That is why I'm looking to automate. I'm hoping it will help keep things more stable over a longer period of time with less input from me and less fluctuation in the tank. I guess it's a wait and see...