10 x 20 Clear Humidity Dome

10 inch by 20 inch clear plastic humidity domes. Durable and reusable. Designed to fit perfectly with the 10" x 20" growing trays we offer. Choose Quantity. Click here to see all other growing trays . Durable Clear Plastic Humidity Domes These 20" X 10" clear plastic domes fit perfectly with the black 10"x 20" trays we offer (both with and without drain holes). These domes may not be a perfect fit…