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 locks atmospheric moisture in place. Adjustable vents provide humidity control to lock in or release water vapor and achieve exact levels. Lightweight 6x12 seedling tray can support up to 72 seedlings and is built to drain excess water. Drip tray is durable, reusable, and ensures no water leakage while able to support heavier loads.