1020 Humidity Dome

Regular price $12.99

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Extra-Strength Humidity Domes

Our heavy-duty clear plastic Humidity Dome for 1020 Trays helps you regulate the temperature and moisture needed for germination of your seedlings.

When rooting clones or sprouting seeds, it's a good idea keep them in a safe place with warm and humid air. Our humidity domes allow the right amount of humidity and temperature levels in the seed trays to maximize germination.


  • Our Humidity Domes are truly heavy-duty. They are not flimsy or brittle like others
  • Made from Extra Strength recycled plastic
  • Dome reaches 6" above top of seed tray (5½" interior space). Outer Dimension: 21¼" x 11" x 6"
  • Adjustable Humidity Vent
  • Easy-grip handle attached to cloning dome
  • Fits 1020 trays and plug trays including all those sold by Bootstrap Farmer