VIVOSUN 6-Pack Seed Starter Trays, 240-Cell Seed Starter Kit with 2 Set of LED Lights, 3.6" Higher Cover, Adjustable Vents, Drainage Holes, Green Propagation Tray for Planting Seed, 40 Cells x 6 Packs

• Adjustable Vents: Two adjustable air vents help control humidity and temperature to keep your plants healthy.
• Clear Dome: Transparent dome allows easy observation of seedlings without disrupting humidity levels.
• Higher Cover: 3.6 inch higher cover provides enough space for seedlings to grow stronger.
• Compatible with Heat Mat: Pair seedling tray with our heat mat for optimal growing conditions.
• Easy to Use: Remove seedlings and transplant into pots or garden, centralizes plant management.