Bootstrap Farmer Humidity Dome 2.5" Tall Extra Strength, 10 Pack, Propagation Seed Cloning Lid Vented for 1020 Tray Seed Starting Germination

This 10-pack of short humidity domes is designed to provide professional-grade environmental control for your seed starting and propagation. Each dome features adjustable top vents to precisely manage airflow, temperature, and humidity levels for delicate seedlings or microgreens. Crafted from heavy duty, bpa-free plastic, these extra strength domes are built to maintain their structural integrity over many years of repeated use. The design is specifically sized to fit perfectly over standard deep 1020 trays, creating a stable greenhouse environment that promotes consistent germination and healthy root development. These reusable covers offer the durability and functional control required by professional growers. These domes are not intended for outdoor use. Humidity domes are designed to gently rest on the rim of the tray. They will not seal to the tray.

• Professional grade reusable humidity domes for seed starting
• Adjustable top vents for precise airflow and moisture control
• Built to fit shallow 1020 seed starting and clones trays
• Extra strength construction resists cracking for multi-season use
• Made with BPA-free, recyclable #5 polypropylene plastic