Quote Originally Posted by Monk
I bought the 65% humidity pre-filled tube for around 14$ or so from Heartfelt. I would suggest this is a great buy to start. Of course, be sure to get a tube that is the right size for the number of cigars that will go in the humidor. Again, just to reinforce it, only use distilled water on the beads.
I concur. A medium or large tube would be perfect.