PS Nursery Bottom Tray with Clear Humidity Dome
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The Horyard PS Nursery Bottom Tray with Clear Humidity Dome is designed for seed starting, germination and plant propagation in professional nursery and greenhouse applications.
The system combines a solid PS bottom tray with a high-transparency humidity dome. The dome helps maintain a humid growing environment during germination and early plant development, while the two adjustable top vents allow growers to regulate airflow and humidity according to growing conditions.
The bottom tray features a raised ribbed structure that provides stable support for seedling plug trays, nursery pots and propagation containers. Multiple tray thicknesses are available to meet different application requirements and purchasing budgets.
This propagation system is suitable for commercial nurseries, greenhouses, propagation facilities, farms, garden centers and horticultural distributors.
Horyard provides wholesale and bulk supply for international horticultural buyers, with OEM and customized packaging options available according to project requirements.
TECHNICAL DATA DETAILS
| Specification |
Details |
| Product Name |
PS Nursery Bottom Tray with Humidity Dome |
| Bottom Tray Material |
PS |
| Bottom Tray Color |
Black |
| Dome |
Clear / Transparent |
| Ventilation |
2 Adjustable Top Vents |
| Bottom Design |
Solid, Ribbed Structure |
| Tray Thickness |
0.8 / 1.0 / 1.2 / 1.5 / 1.8 mm |
| Approx. Tray Weight |
125 / 155 / 185 / 230 / 280 g |
| Dome Weight |
Approx. 245 g |
| Application |
Seed Starting & Plant Propagation |
| Suitable For |
Nursery / Greenhouse / Farm / Propagation |
| Supply Type |
Wholesale / Bulk / OEM |
***Multiple PS tray thicknesses are available for different nursery applications and market requirements. Contact us for recommendations based on your target market and order quantity.
Key Features
Clear Humidity Dome- The transparent cover allows easy observation of seedlings while helping retain moisture and humidity during germination and early plant growth.
Adjustable Ventilation-Two adjustable ventilation ports on the top of the dome allow growers to regulate airflow and humidity without removing the entire cover.
Solid PS Bottom Tray -Made from PS material with a reinforced ribbed bottom structure for stable placement of seedling trays, pots and propagation containers.
Multiple Thickness Options -PS bottom trays are available in multiple thicknesses to meet different nursery applications, durability requirements and purchasing budgets.
Raised Bottom Structure- The molded ribbed structure improves stability and keeps propagation containers properly positioned inside the tray.
Professional Nursery & Greenhouse Use- Designed for seed starting, germination, propagation and young plant production in commercial growing environments.
Applications
Designed for Seed Starting & Plant Propagation
The nursery bottom tray and humidity dome can be used for:
Seed germination
Seed starting
Vegetable seedlings
Flower seedlings
Herb propagation
Cutting propagation
Young plant production
Nursery propagation
Greenhouse growing
Ideal for commercial nurseries, greenhouses, propagation facilities, farms, garden centers and professional growers.
How It Works
Create a Controlled Propagation Environment
1. Place Seedling Containers
Place plug trays, nursery pots or other propagation containers inside the bottom tray.
2. Add the Clear Humidity Dome
Cover the seedlings to help maintain moisture and humidity during germination.
3. Adjust the Ventilation
Rotate the top vents to regulate airflow as seedlings develop.
4. Monitor Plant Growth
The transparent dome makes it easy to observe seedlings without frequently removing the cover.
Packing & Loading
Wholesale & Export Packaging
Bulk packaging and export cartons are available according to product thickness, dome configuration and order quantity.
For an accurate quotation, please provide:
Required Thickness + Quantity + Destination Country/Port + Packaging Requirements
Horyard can provide FOB, CIF and other shipping solutions according to the destination.

FAQ
1. What is a nursery bottom tray used for?
A nursery bottom tray provides a stable base for seedling plug trays, nursery pots and propagation containers. The solid bottom can also help contain irrigation water during seed starting and propagation.
2. What material is the bottom tray made from?
The bottom tray is made from PS material and is available in several thickness options.
3. What thicknesses are available?
Available PS bottom tray thicknesses include approximately 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm and 1.8 mm.
4. Does the humidity dome have adjustable ventilation?
Yes. The clear humidity dome features two adjustable top vents for controlling airflow and humidity.
5. Can I use plug trays or pots inside the bottom tray?
Yes. The tray can be used as a base for compatible seedling plug trays, nursery pots and propagation containers.
6. Do you supply wholesale quantities?
Yes. Horyard supplies commercial nurseries, greenhouse growers, distributors and other professional horticultural buyers.
7. Can you provide OEM packaging and private labels?
Yes. OEM packaging, labeling and other customization options can be discussed according to order quantity and project requirements.
8. Can I order the bottom tray separately?
Yes. The PS nursery bottom tray can be supplied separately or combined with a clear humidity dome according to your requirements.