AC Infinity Humidity Dome, Germination Kit with Sturdy Drip Tray, 5x8 Cell Seedling Tray, and Vented Height Extension Panels, for Seed Starting,Features Domed plant tray designed to improve germination and cloning success inside a high humidity space. Clear, sturdy dome with glossy finish allows light penetration and provides precise humidity control. Optional height extension panels with more adjustable vents raise the dome for propagation projects. Lightweight 5x8 seedling tray can support up to 40 seedlings and is built to drain excess water. Drip tray is durable, reusable, and ensures no