USA Made Blackout Humidity Dome

Those Extra-Strength Humidity Domes you love are now available for blackout application. These blackout domes for 1020 trays help regulate your seedlings' growing conditions and help cut down on watering. Maximize germination while providing your seedlings with the proper blackout period with our heavy-duty blackout domes.

Not sure how to use a blackout dome? Read Microgreens and When to Use a Blackout Dome.

Features

Made from Extra Strength recycled plastic
Dome reaches 6" above the top of the seed tray (5½" interior space). Outer Dimension: 21¼" x 11" x 6"
Available with 2.5" dome and 6" dome height
Adjustable Humidity Vent
Not intended for use in direct sunlight
Easy-grip handle attached to cloning dome.
Provides tray with blackout period with a snug fit
USA Made