Here's a suggestion, and something I have done a couple of times. Take some of the cedar spacers that come in boxes......put them in the oven on 200 for an hour or so to dry them out,let them cool down.....then put them in your cooler with your beads and they'll help remove some of the extra moisture. If you've had the wood outside of a humi or cooler for a while, you can even skip the oven part and just put them directly in the cooler.