Would I need to use their calculator to get the ounce I need, or since it's sealed more than most Humidors would I use less?
I think you could get away with a 4 oz bag for a case that size...maybe two 2 oz bags for different levels. I use one 2 oz bag in both my Xikars and sticks stay solid for months on end.
__________________ Dom in the MLB thread "I could probably get you to wear a Yankee hat for a Maduro!"