72 Cell Seed Starting Trays with Dome

Product Specification

Linkwin 72-Cell Adjustable Breathable Cover Seed Starter Kit – Professional High-Capacity Germination System

Designed for serious gardeners and commercial growers, the Linkwin 72-cell seed starter kit delivers unmatched efficiency and performance when you need to start hundreds of seedlings at once.

Key Features:

Large 72-cell tray (40 × 280 × 45 mm per cell) – perfect balance of capacity and individual root space
Deep 45 mm cells promote strong, straight root growth and reduce transplant shock
Extra-tall 160 mm crystal-clear adjustable dome with sliding ventilation vents – precisely control humidity and prevent mold/damping-off
Heavy-duty thickened PET + ABS construction – shatterproof, UV-resistant, reusable for 8–10+ seasons
Reinforced bottom tray with drainage holes + raised feet for perfect water management
Available in professional Green or Black

Specifications:

Tray dimensions: 537 × 278 mm
Total height with dome: 160 mm
Pack size: 25 sets per carton (68 × 33 × 60 cm)
Total cells per carton: 1,800 cells

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Description

Reviews

As a leading manufacturer of professional plant propagation equipment, Linkwin specializes in high-efficiency seed starting solutions trusted by commercial nurseries, market gardeners, and serious home growers worldwide. The Linkwin 72 Cell Seed Starting Trays with Dome combines commercial-grade durability with an advanced adjustable ventilation system to deliver industry-leading germination rates and perfectly uniform, transplant-ready seedlings.

Description of the 4 Professional Growing Advantages

Commercial-Grade Cell Geometry 40×280×45 mm cells provide ideal air-to-soil ratio – roots fill the cell quickly but never spiral or tangle.
Precision Ventilation Control Sliding vents let you dial in exact airflow: fully closed for germination → gradually opened for hardening-off without lifting the dome.
160 mm Tall Dome System Extra headroom prevents seedling burn on hot days and accommodates fast-growing varieties until ready for transplant.
Nursery-Tough Construction Thickened corners and reinforced rims survive daily handling, pressure washing, and stacking under weight.

Ideal Growing Environments for the 72-Cell Pro Tray

Commercial Greenhouse & Nursery Standard 1020 tray footprint, perfect for automated fillers and boom irrigation systems.
Market Garden & Small Farm High throughput in minimal space – start thousands of transplants per week.
Hydroponic & Vertical Farm Startups Clean, reusable, and compatible with flood/drain tables.
Large Home & Community Gardens One carton starts enough plants to fill raised beds and market stalls all season long.

Linkwin 72 Cell Seed Starting Trays with Dome – The choice of professional growers who refuse to compromise on quality or efficiency.

Why Choose These Trays?

High Capacity: Grow a variety of plants in a single tray for maximum efficiency.
Eco-Friendly Materials: Durable and reusable plastic reduces waste and saves money over time.
Precision Control: Adjustable dome vents allow you to create the perfect environment for each plant type.

Frequently Asked Questions

What is the tray's material?
The trays are made from durable, high-quality plastic designed for reuse.

Can these trays be used indoors and outdoors?
Yes, the trays are suitable for indoor germination and outdoor use in greenhouses or gardens.

Are the domes included with each tray?
Yes, each tray comes with a clear dome featuring adjustable vents for humidity control.

Start Your Gardening Journey Today

Experience the convenience and reliability of our 72 Cell Seed Starting Trays with Dome. Designed to provide optimal growing conditions, they’re the perfect choice for gardeners looking to grow healthy, thriving plants with ease!

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William

Aug 18.2025

The included clear dome is a game-changer, maintaining humidity and warmth for faster germination—my seedlings sprouted in record time! The drainage holes ensure proper water management, preventing soggy soil. My only slight critique is that the dome can be a bit tricky to secure tightly, but it still does its job well. These trays are a fantastic choice for both beginners and seasoned gardeners—highly recommend for anyone looking to kickstart their growing season!

Micsshae

Aug 18.2025

I recently purchased the 72 Cell Seed Starting Trays with Dome for my indoor gardening, and they’ve exceeded my expectations! The trays are made of durable, high-quality plastic that feels robust and reusable, unlike cheaper alternatives that crack easily. Each cell is perfectly sized (about 1.5” x 1.5” x 2” deep) for starting a variety of seeds like tomatoes, peppers, and herbs, providing ample space for root development.

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