About This

【6.3" Extra Tall for Vigorous Growth】 Give your plants the headroom they deserve! Our 6.3-inch tall humidity dome is specifically designed to provide more vertical space than standard lids. This allows your seedlings and clones to grow taller and stronger root systems before transplanting, effectively delaying transplant shock.
【Superior Humidity & Climate Control】 Equipped with 2 adjustable ventilation dials (top and sides), these domes offer the ultimate environment for plant growth. Easily regulate airflow and moisture levels to prevent damping off, making it ideal for both high-desert dry zones and cold indoor germination setups.
【Heavy-Duty & Built to Last】 Made from thicker, high-quality BPA-free PET plastic, our domes are engineered for durability. Unlike flimsy competitors that buckle or crack easily, our covers are reusable for multiple seasons and sturdy enough to withstand daily handling in a busy greenhouse or grow room.
【Snug Fit for Standard 1020 Trays】 Designed to sit securely on all standard 10x20 inch flat trays and heating mats. The tight seal helps retain essential warmth and humidity, creating a "mini-greenhouse" effect that significantly increases germination rates for seeds, cuttings, and leaf propagation.
【Complete Set with Quality Assurance】 We’ve heard the complaints about missing parts! Each 10-pack order is strictly inspected to ensure all vent inserts are included and intact. Whether you're starting tomatoes in New York or cloning tropicals, our transparent domes provide a clear view to monitor your "babies" without lifting the lid.

Overview

Material : Plastic
Color : Clear
Special Feature : 1020 domes for trays, 6.3inch tall humidity domes, Clear seedling domes
Style : Garden
Planter Form : Tray