Keeping Humidity Down

If you don't want to have the fan on 24/7, drilling holes in the top of the tub will also help lower the humidity more since the humidity will escape faster from the top then it will from the sides.

Climate was never a problem before but we've been having a bit of rain recently and I guess that's been messing it up--I did drill holes in the top, but that didn't have too much effect and I didn't want humidity to swing too low when it's not raining since it's pretty much been good until the last week.

If it goes back up, I'll use the dehumidifier... and pray for less rainy days.