12" Premium Propagation Dome w/ Vents - 10" x 20" x 12"

12" Premium Propagation Dome w/ Vents - 10" x 20" x 12" Premium Propagation Domes are made of heavy duty, clear plastic to improve seed germination and success rates of cuttings. These sturdy Propagation Domes allow light in while keeping moisture levels high and constant. Propagation domes will also retain heat supplied to the root zone making them great for seed starting and root cuttings! Standard Propagation Domes will fit most 10-inch by 20-inch propagation trays available on the market. Notes Premium Propagation Domes have sealable vents installed.