So I've been keeping a close eye on my little humi since it tends to be a little high in humidity this time of year and I have no way of regulating the temperature in my room (have a radiator which will not turn off for the life of me...), and sure enough, I got bugs. I havn't noticed any holes, but I saw a critter roaming around - being unfamiliar with the fauna here in the UK, I was guessing it could have been a random bug, but thought I would check everything else just to be sure. And there were several - fitting the description of early stage beetles. So, my little humi holds all my ISOMs (including two pre-embargos I was saving for graduation...) and they are now all in the freezer.

Now here's my question, my little humi is your normal cedar-lined humidor - what should I be using to clean this puppy out?