Freeze-Drying a Pumpkin Without a Vacuum Chamber
Why it's on BrighterTube
Hand-picked by a BrighterTube curator · found via round-3 back catalogue of a channel Lumen picks video by video · 82% confidenceDemonstrates freeze-drying technique without vacuum equipment using alternative methods. Teaches materials preservation chemistry.
What you'll learn
A 12-minute video from Cody'sLab: “Freeze-Drying a Pumpkin Without a Vacuum Chamber”.
Video by Cody'sLab, played through YouTube's embedded player.