I don't know about you guys, but I (used to) hate to wash my dehydrating trays. They were big and awkward and didn't fit in my sink very well, making them very hard to clean.
Well, here is the answer: the bathtub! I heard about this and had to try it.
I put all of my dehydrating trays and leather sheets into the tub with some hot water and a couple drops of dish soap. I let them soak for about a half hour and then drained the water and rinsed them off. They were so clean and I hardly had to do anything! Love it! I hope this helps all of you dehydrators out there. :)