Multi-vented Humidity Dome, 2"
Food grade- Made from virgin, food-grade BPA-free clear plastic to allows you to easily observe the plants
Sturdy and durable- Heavy-duty plastic construction will endure through many growing cycles
Full humidity control- The two large top vents are adjustable and give you total control of the humidity levels in the plants’ environment
Compatible- These domes have standard dimensions and are compatible with all standard 10" x 20" trays and heat mats