SUNPACK SUNDOME Multi-Vented Humidity Dome - 2in - Fits Standard 1020 Trays

SUNPACK SUNDOME Multi-Vented Dome - 2in Humidity Control for Propagation and Seed Starting

The SUNPACK SUNDOME Multi-Vented Humidity Dome provides reliable humidity and temperature retention for seed germination, early seedling growth, and cutting propagation. Clear BPA-free food-grade plastic with two adjustable vents on top to dial in the exact humidity level that each crop stage requires. The clear BPA-free food-grade plastic lets you see plants and monitor growth without lifting the dome. Compatible with standard 1020 (10in x 20in) trays and heat mats, the SUNDOME integrates into any standard bench propagation setup without adapters.

Key Features & Benefits

• 2in Profile: Low-profile design is ideal for seed germination and early seedling stages where tall headroom is not yet needed - maximizes vertical bench space in tightly stacked rack systems.
• Two adjustable vents on top: Adjustable vents let you gradually increase airflow as plants mature, reducing humidity incrementally to harden plants off before they leave the propagation environment.
• Clear BPA-Free Food-Grade Plastic: Full visibility lets you monitor germination and root development without disturbing the humidity environment. BPA-free food-grade construction is safe for edible seedlings, herbs, and vegetables.
• Standard 1020 Compatibility: Fits all standard 10in x 20in seed flats and heat mats - works with virtually every commercial propagation tray on the market.
• Durable Construction: Heavy-duty plastic withstands repeated use, cleaning, and the humid propagation environment without cracking or warping.

Who Should Use This

Commercial propagators, greenhouse growers, and nursery operations who need reliable humidity control for seed germination, early seedling growth, and cutting propagation will find the SUNDOME Multi-Vented a practical, standard-footprint choice. The clear construction and adjustable vents make it easy to monitor plants and manage humidity across all stages of early development.

Compatibility

The SUNDOME Multi-Vented fits standard 1020 (10in x 20in) trays and heat mats. The 2in profile is compatible with most standard propagation rack systems. BPA-free food-grade plastic is safe for use with edible crops.

Frequently Asked Questions

What size tray does the SUNDOME fit?

The SUNDOME fits standard 1020 (10in x 20in) trays and is compatible with standard heat mats of the same size.

How do I adjust humidity with this dome?

Open the two adjustable vents on top progressively over time to increase airflow and gradually reduce humidity as plants develop - mimicking the transition from the high-humidity propagation environment to ambient growing conditions.

Is the SUNDOME safe for edible seedlings?

Yes. The clear SUNDOME is made from BPA-free food-grade plastic, making it safe for use with vegetable seedlings, herbs, and other edible crops.

Can I use the SUNDOME with a heat mat?

Yes. The SUNDOME is compatible with standard 1020 heat mats. The dome traps the warmth generated by the mat, improving the temperature consistency of the germination and rooting environment.