Howdy all! Long time reader, first time poster. I’m pleased to report positive performance of my buried 50 gallon plastic drums. It’s 19 F outside and 44 F inside the bottom of the drum that contains onions, potatoes, beets and squash. Will report back how January goes. We are in Iowa. Buried up to the rim in a topsoil mounded left over from pond escavation years ago. This is message is solar powered and hedge-apple heated. 🤠
