Proof the box works.

THE THEORY ON VIDEO 

The Test

I did a simple test with a leaf of lettuce as you can see below. I wrote the time down every time I walked past so I could see how it was doing.

Below just 25 min after the test started you can already see the drastic effect the drying box had on the leaf.

You can not see it as the leaf looks like a leaf but it was dry and crispy. It was in to long but it was just a leaf.