2 IN. PLASTIC DOME COVER: Provides humidity when starting seeds and clones.
- Made of heavy duty clear plastic to improve seed germination and success rate of cuttings.
- Retains heat supplied to the root zone.
- Allows light in while keeping moisture levels high and constant.
- Made from durable plastic that will not discolor over time.
- Fits all 10 X 20 inch growing trays.
- Dimensions: 10 X 4 X 20 inches.
- Reusable – will last several seasons.