72-Cell Paper Pulp Seedling Tray Greenhouse Seed Propagation
Product Spotlights
Lucentsea Eco Products Business Co., Ltd. proudly presents our 72-Cell Paper Pulp Seedling Tray, a sustainable solution designed for modern greenhouse seed propagation. Manufactured from recycled paper pulp, these trays offer an eco-friendly alternative to plastic without compromising on strength or functionality. Whether you are a commercial nursery, a greenhouse operator, or an avid gardener, our trays provide the perfect environment for healthy root development and easy transplanting, reducing transplant shock and promoting higher survival rates.
The 72-cell configuration is optimized for high-density seedling production, allowing you to maximize your greenhouse space. Each cell is precisely molded to hold soil and seeds securely, ensuring uniform moisture retention and aeration. The paper pulp material naturally decomposes in the soil, eliminating the need for pot removal and reducing plastic waste. Backed by our ISO9001 and ISO14000 certified management systems, we guarantee consistent quality and environmental responsibility. Explore the features that make our seedling tray a smart choice for your propagation needs.
Key Features & Technical Specifications
Material: High-quality recycled paper pulp, free from synthetic additives, fully biodegradable and compostable.
Cell Count: 72 individual cells per tray, each with a depth of approximately 45 mm for ample root space.
Dimensions: Standard tray size ~545 mm (L) x 280 mm (W) x 45 mm (H) – fits most greenhouse benches and flats.
Color: Natural brown, no dyes or bleaches used.
Flexibility: Can be used for direct sowing or transplanting; roots can penetrate the tray walls, allowing air pruning.
Moisture Management: Excellent water absorption and retention, reducing watering frequency and preventing overwatering.
Eco-Friendly: 100% biodegradable – plant the entire tray directly into the ground or larger pots, reducing labor and waste.
| Specification | Value | Notes |
|---|---|---|
| Cell Count | 72 | Uniform spacing for air circulation |
| Material Composition | Recycled paper pulp (≥98%) | Binder: natural starch (optional) |
| Wall Thickness | 1.0 – 1.5 mm | Strong yet flexible |
| Weight per Tray | Approx. 120 g | Lightweight for shipping |
| Decomposition Time | 60 – 90 days (in soil) | Environment dependent |
| Packaging | 100 trays per carton | Customizable upon request |
Advantages for Your Greenhouse Operation
Reduce Plastic Waste: Replace conventional plastic trays with a fully compostable alternative. Help your business meet sustainability goals and appeal to eco-conscious customers.
Improve Seedling Health: The porous paper pulp allows roots to breathe and prevents root circling. Air pruning encourages dense, fibrous root systems that transplant better.
Save Labor: No need to remove seedlings from the tray before planting. Simply place the entire cell into the ground – the paper will decompose naturally, saving time and labor costs.
Cost-Effective: Competitive pricing compared to other biodegradable trays. Bulk orders from our Qingdao port ensure economical shipping to global markets.
Versatile Applications: Suitable for vegetables, flowers, herbs, and tree seedlings. Works in both soil-based and hydroponic systems.
Our paper pulp seedling trays are produced under strict quality control in accordance with ISO9001 and ISO14000 standards. As a trading company established in 2026, Qingdao Lucentsea Business Co., Ltd. has quickly built a solid reputation for reliable supply chain management and customer satisfaction. We serve markets across North America, South America, Europe, Africa, Oceania, and Asia, ensuring timely delivery from our Shandong warehouse. With over 15 years of combined experience in the horticulture industry, our team is dedicated to providing products that meet the highest standards of performance and sustainability.
Why choose us? We offer customized packaging (logo, tray size, color) upon request. Our dedicated customer service team provides fast response and technical support. We can also arrange mixed containers for different product lines. Contact us today to request a sample or place a trial order – experience the difference that quality paper pulp trays can make in your propagation process.
Frequently Asked Questions (FAQ)
Q: Are these trays suitable for all types of seeds? A: Yes, the 72-cell tray works well for most vegetable, flower, and herb seeds. For larger seeds, you may need to cut the cells or use a different tray size, but we can customize dimensions upon request.
Q: How long does it take for the tray to decompose in soil? A: Decomposition typically begins within 2–3 weeks after planting and is complete in 60–90 days, depending on soil moisture, temperature, and microbial activity.
Q: Can I reuse the trays? A: These trays are designed for single-use to ensure biodegradability. However, if handled carefully, they can be used for two cycles before losing structural integrity. For best results, we recommend using a fresh tray each season.
Q: Do you offer free samples? A: Yes, we provide free samples for evaluation (shipping cost may apply). Please contact our sales team to arrange a sample shipment.
Q: What is the minimum order quantity (MOQ)? A: For standard stock items, the MOQ is 1,000 trays. For customized sizes or packaging, the MOQ is 5,000 trays. We can discuss smaller trial orders for new customers.
Q: Are these trays safe for organic farming? A: Yes, the paper pulp is made from recycled materials without chemical additives. The natural starch binder is food-grade and safe for organic production. We recommend verifying with your local organic certification body.
Q: How do I store the trays before use? A: Store in a cool, dry place away from direct sunlight. High humidity may cause the trays to soften prematurely. Keep them in their original packaging until ready to use.
Q: Can I get my company logo printed on the trays? A: Yes, we offer custom printing on the tray sides or bottom. Please provide your logo design and we will confirm the feasibility and cost.
With a strong commitment to quality and sustainability, Lucentsea Eco Products Business Co., Ltd. is your reliable partner for greenhouse supplies. Backed by ISO9001 and ISO14000 certifications and a global distribution network, we ensure that every tray meets your expectations. Order your 72-Cell Paper Pulp Seedling Tray today and move toward a greener, more efficient propagation system.
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