It's time to move on up to a cooler. I have a 50 count Humi now but this slope is getting pretty slippery!
50 qt. cooler.
Each clear bin is larger than a 100 count humi.
I drilled holes in the bottom of each bin to maximize air flow.
I wasn't happy with the thickness of the lid so I added insulation and put weather proofing around the outside to improve the seal.