Hantechn
PP+PE
27.6*27.6cm*25cm
200G
Designed for growers who want healthier and better-developed root systems, this 25-cell deep root pruning seedling tray provides an extended growing space for seedlings from germination to early-stage plant development. The long individual cells encourage roots to grow downward while the air-pruning design helps prevent roots from continuously circling around the container.
Made from thickened PP plastic, the tray combines a deep-cell structure with practical drainage and air-pruning features. It is suitable for seed starting, plant propagation, nursery production, greenhouse growing, vegetable seedlings, herbs, flowers and other young plants.
Key Features:
25 individual deep-growing cells
Deep root pruning design
Air-pruning structure for improved root development
Thickened PP plastic construction
Suitable for seed starting and plant propagation
Reusable for multiple growing cycles
Long, deep cells provide more vertical growing space for developing roots. Instead of forcing roots to remain in a shallow growing area, the deep-cell structure guides root growth downward through the planting medium.
Air-pruning openings expose root tips to air as they reach the edges and lower portions of the container. This can help reduce excessive root circling and encourage the development of more lateral and fibrous roots.
A better-structured root system can make seedlings easier to transplant and provide a stronger foundation for continued plant growth after moving to a larger container, garden bed or growing system.
Ideal for:
Seed germination
Vegetable seedlings
Flower seedlings
Herb propagation
Plant propagation
Nursery production
Greenhouse cultivation
The 25-cell seedling tray measures approximately 27.6 × 27.6 × 25 cm, providing a compact footprint while offering deep individual growing cells.
Each deep cell provides approximately 25 cm of vertical growing depth, making the tray particularly suitable for seedlings that benefit from deeper root development.
The modular cell structure allows multiple seedlings to be grown together in one tray while keeping individual root zones separated. This makes the tray practical for organized propagation, nursery production and transplant preparation.
Cell Quantity: 25 Cells
Overall Size: Approx. 27.6 × 27.6 × 25 cm
Cell Depth: Approx. 25 cm
Material: PP Plastic
Color: Black
Design: Deep Cell + Air Pruning + Drainage Openings
Application: Seed Starting, Seedling Growing, Plant Propagation, Nursery Production
The bottom of each deep cell features openings that allow excess water to drain away while creating opportunities for air exchange around the lower root zone.
When developing roots reach the openings and are exposed to air, the air-pruning design helps discourage uncontrolled root circling. Combined with the deep-cell structure, this creates a growing environment designed to support more organized root development.
The drainage openings also help remove excess moisture from the growing medium, making the tray suitable for a wide range of seed-starting and propagation applications.
Open-bottom air-pruning structure
Improved excess-water drainage
Increased air exposure around root tips
Reduced tendency toward root circling
Supports healthy root-zone development
Suitable for deep-rooted seedlings and plant propagation
Constructed from thickened PP plastic, this seedling tray is designed for repeated use in home gardening, greenhouses, nurseries and commercial propagation environments.
The rigid tray structure helps maintain the shape of the deep individual cells during filling, watering, handling and transplant preparation. The reusable design also makes it a practical alternative to single-use seed-starting containers.
Its lightweight plastic construction provides a balance between durability and easy handling, making the tray convenient for moving seedlings from propagation areas to greenhouse benches, worktables or outdoor growing spaces.
Thickened PP plastic
Rigid deep-cell construction
Lightweight and easy to handle
Reusable growing container
Suitable for greenhouse and nursery environments
Designed for repeated seedling propagation
The 25-cell deep air-pruning tray is designed for a variety of seedling and propagation applications. Its deep individual cells provide additional vertical growing space while keeping each plant separated within its own root zone.
For home gardeners, it can be used for starting vegetables, flowers and herbs. For greenhouse growers and nurseries, the organized 25-cell format makes it suitable for batch propagation and transplant preparation.
Vegetable Seedlings
Ideal for starting and developing young vegetable plants before transplanting into larger containers, garden beds or production systems.
Herb Propagation
The separated deep cells provide individual growing spaces for herbs and other young plants.
Flower Seedlings
Suitable for starting ornamental flowers and developing young plants before transplantation.
Greenhouse & Nursery Production
The 25-cell configuration allows multiple seedlings to be grown and managed together while maintaining separate root zones.
Plant Propagation
A practical solution for growers looking for a deep-cell propagation container with air-pruning and drainage features.
Unlike conventional shallow seed-starting trays, this 25-cell design focuses on providing greater vertical root space and an air-pruning environment.
Approximately 25 cm deep individual cells provide additional vertical space for developing root systems.
Bottom and side openings expose root tips to air and help discourage excessive root circling.
Openings at the bottom of the cells allow excess water to drain away from the growing medium.
Each seedling grows in a separate deep cell, helping keep root systems organized and making transplanting more manageable.
Thickened PP plastic provides a durable and reusable solution for repeated seed-starting and propagation cycles.
This deep root pruning seedling tray is suitable for:
Seed Starting
Seed Germination
Plant Propagation
Vegetable Seedlings
Flower Seedlings
Herb Seedlings
Greenhouse Growing
Nursery Production
Home Gardening
Transplant Preparation
Root Development
Deep-Rooted Seedlings
| Specification | Details |
|---|---|
| Product Type | 25-Cell Root Pruning Seedling Tray |
| Cell Quantity | 25 Cells |
| Overall Dimensions | Approx. 27.6 × 27.6 × 25 cm |
| Cell Depth | Approx. 25 cm |
| Material | Thickened PP Plastic |
| Design | Deep Cell / Air Pruning / Drainage Openings |
| Color | Black |
| Application | Seed Starting, Propagation, Nursery Growing |
| Reusable | Yes |
FAQ 1: What are the exact dimensions of this tray?
A: The tray measures 27.5 x 27.5 x 25 cm (L x W x H). The 25cm extra-deep cells are specifically designed to accommodate long taproots and promote strong downward root growth.
FAQ 2: What material is it made of? Is it durable?
A: It is made of a premium PP+PE composite blend. This material is weather-resistant, highly flexible, and drop-proof. It ensures the tray won't crack easily and can be reused for many growing seasons.
FAQ 3: How does the air-pruning design work?
A: The bottom slits expose root tips to the air, naturally stopping the main root from circling. This triggers the plant to grow a dense, fibrous lateral root system, resulting in healthier, stronger seedlings.
FAQ 4: Can I use this tray for different types of plants?
A: Absolutely! It is a multi-scenario tray. It works perfectly for deep-root crops like tree saplings, medicinal herbs, vegetables (peppers, tomatoes), succulents, and perennial flowers.
FAQ 5: Why is the 25-cell 25cm depth better than standard trays?
A: Standard shallow trays cause roots to swirl and become root-bound. Our 25cm deep cells guide roots straight down, while the air-slits prune them naturally, guaranteeing zero transplant shock and a 100% survival rate.
