Made in USA

A front view of a black 20" x 10" rectangular plastic grow tray without holes, featuring slightly raised sides and a flat, grooved bottom; sold as a case of 10, shown against a white background.

Close-up of a 20" x 10" Grow Tray without Holes (case of 10), showing its black plastic construction with raised rectangular ridges and a textured surface, photographed against a white background.

A pack of ten black 20" x 10" plastic grow trays without holes, featuring raised ridges on the bottom and shown from above.

A sleek, modern black plastic 20" x 10" grow tray with horizontal ridges, viewed from an angle. Sold as a case of 10 and designed without holes.

20" x 10" Grow Trays without Holes - Case of 10

Name: 20" x 10" Grow Trays without Holes - Case of 10
Brand: ePackage Supply Production
SKU: E100635
Price: 10.67 USD
Availability: OutOfStock

1+

$10.67$1.07/Unit

40 cases per pallet

Quantity (cases):

1 case

Out of stock

This product is currently out of stock. Please check back later.

Out of stock

This product is currently out of stock. Please check back later.

We offer reliable shipping across the continental U.S., Hawaii, Alaska, military addresses, and U.S. territories including Puerto Rico, Guam, and the U.S. Virgin Islands.

Orders are typically processed within 1–2 business days from our warehouse in Indiana. Delivery times vary by destination but generally fall within 1–3 business days for most domestic locations.

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Engineered for professional propagation, these 20" x 10" trays feature a rigid, vacuum-thermoformed construction that stands up to daily greenhouse and retail use. The classic 1020 footprint integrates seamlessly with humidity domes, heat mats, and wire racks, giving growers a dependable platform for seedlings, microgreens, and cuttings.

Manufactured in the USA with 95%+ recycled HIPS, the trays offer both toughness and eco-responsibility. Their solid base—with zero drain holes—keeps nutrient solutions contained for bottom-watering or hydroponic applications, while the 2.44" depth provides ample root space without sacrificing airflow or bench space.

The convenient case of 10 trays is perfect for small farms, classrooms, and hobby growers looking for professional-quality propagation equipment.

Key Advantages

Standard 1020 footprint (21.44" x 10.94") fits most domes, benches, and lighting systems
No drainage holes—ideal for bottom-watering, flood tables, and leak-free transport
Rigid thermoformed construction from +95% recycled polystyrene for multi-season durability
Low 2.44" sidewalls maximize air circulation while allowing easy plant access
Lightweight yet impact-resistant design supports saturated media without flexing
Nestable, space-saving profile simplifies storage and transport
Made in the USA and USMCA compliant for reliable North American sourcing

Ideal Applications

Seed Starting & Propagation

Perfect for germinating vegetable, herb, and flower seeds with optimal drainage and aeration for healthy root development.

Microgreens & Sprouts

Ideal 20 × 10 inch footprint for dense sowing of microgreens, wheatgrass, and sprouting mixes. No drainage holes keep nutrient solution contained for clean indoor growing.

Bottom-Watering Systems

Use as a reservoir under slotted inserts for ebb-and-flow or wick irrigation. The 2.44 inch depth stores ample solution for hands-off hydration.

Greenhouse Transport

Durable construction lets you move flats of plants from propagation to sales benches without flexing. The black tray provides a clean retail display.

Made in USA

Proudly manufactured in the United States, adhering to stringent domestic manufacturing and safety standards.

95% Recycled Content

Thermoformed from post-consumer recycled plastic and USMCA compliant for sustainable, environmentally responsible growing operations.

Product Details

These professional grow trays are vacuum-formed from high-impact polystyrene with exceptional rigidity and chemical resistance.

High rigidity that prevents bowing even when filled with saturated growing media
Chemical inertness and food-safe certification for edible microgreens, wheatgrass, and sprouts
Stain- and odor-resistant surfaces that sanitize easily between crop cycles
Lightweight yet impact-resistant design for ergonomic bench or rack handling
95%+ post-consumer recycled plastic construction for sustainable operation
Engineered for hundreds of planting cycles when properly cleaned and stored

Compatible Lids

Ensure optimal humidity and seedling protection with these compatible products:

Clear Plastic Dome Lids for Standard Flats 5" x 5" Grow Tray Insert Sheets

Any questions? Contact our support team

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Are these 20" x 10" grow trays suitable for starting herbs and bedding plants?

Yes, these standard open flat trays are specifically recommended for bedding plants, herbs, and other shallow-rooted crops. Their 2.44 in (6.20 cm) soil depth offers ample room for seed germination and early vegetative growth, making them ideal for greenhouses, garden centers, and retail displays.

Do these grow trays come with pre-drilled drainage holes?

No. These trays are intentionally manufactured without drainage holes, allowing you to use them as flood tables, humidity domes, or under-trays for cell inserts. If drainage is required, growers typically drill or punch custom holes to suit their irrigation method.

What material are these trays made from, and are they recyclable?

The flats are vacuum-thermoformed from high-impact polystyrene containing over 95 % recycled content.

How deep are the trays?

Each tray provides an interior depth of approximately 2.44 in (6.20 cm), giving seedlings sufficient media volume while keeping overall height low for tight bench spacing and efficient light penetration.

How many trays are included in each case?

The product is packed 10 trays per case, a convenient quantity for small to mid-size production runs or classroom and hobby use.

Are these trays strong enough for greenhouse benching and retail transport?

Yes. The rigid, rib-reinforced sidewalls and base offer excellent warp resistance, allowing the flats to support wet media without sagging when carried or placed on rolling benches, making them dependable for both production and point-of-sale environments.

Are these grow trays manufactured in the USA?

Yes. They are produced in the United States from domestically sourced recycled material and are fully USMCA compliant, ensuring consistent quality and supply chain transparency.

Can the flats be nested for compact storage when not in use?

Absolutely. These open flats nest tightly—reducing warehouse footprint and shipping costs while keeping trays organized and ready for the next crop cycle.