I spilled A LOT of salt on this untreated wood floor. (1-2 lbs spread over about a 6ft area) I cleaned up the salt the next day, but it had absorbed into the wood, which in turn absorbs water from the air.
It has almost dried out a couple times. (I tried using baking soda to dry it out and prevent molding) But every time there's a lot of water in the atmosphere, especially if it rains at night, it gets wet again. Help!