• Caption: Allen showing how to vacuum pack seeds in a glass quart jar using a modified bicycle pump and an old can to create a vacuum chamber. Vacuum packing seeds reduces air, which suffocates insects and reduces moisture and seed respiration extending storage life significantly.
  • Aperture: ƒ/1.8
  • Shutter Speed: 1/4000
  • Date: 9/22/15, 4:19:14 PM PDT