128 & 200 Cell High-Density Nursery Plug Tray (54x28cm)

High-Density 128 & 200 Cells Nursery Plug Tray – Standard 54×28 cm Seedling Starter Tray for Greenhouse Seed Germination, Microgreens & Vegetable Propagation

Standard 54×28 cm Dimension: Universal tray sizing fits standard greenhouse benches, flat carrier trays, and automated seeding equipment.
High-Density Output Options: Available in 128-cell (30×30 mm) and 200-cell (23×23 mm) configurations to maximize seedling volume per square meter.
Optimized Tapered Cell Design: Tapered cell walls with bottom drainage holes promote healthy downward root growth and prevent root swirling.
Smooth Plug Extraction: Engineered cell flexibility allows effortless seedling pop-out without damaging root balls or young stems.
Full Specification Series: Available across a wide cell range from 28 to 200 cells (including deep-cell H-models) for custom nursery needs.

Product Overview

The 54×28 cm High-Density Nursery Plug Tray series is designed for commercial seed germination, seedling propagation, and automated greenhouse nursery operations. Available in 128-cell and 200-cell specifications, these high-density plug trays maximize bench space and grow room output while maintaining individual root zone isolation for each plant.

Featuring precision-tapered cell cavities with bottom drainage openings, these trays encourage healthy root structure, prevent root swirling, and ensure effortless plug pop-out during manual or automated transplanting.

Technical Specifications

Tray Size	Cell Count	Top Diameter	Bottom Diameter	Cell Depth	Primary Application
54 x 28 cm	28 Cells	62 x 62 mm	30 x 30 mm	65 mm	Large Root Crops / Cuttings
54 x 28 cm	32 Cells	60 x 60 mm	28 x 28 mm	53 mm	Tomatoes, Peppers, Melons
54 x 28 cm	32 H Cells	60 x 60 mm	20 x 20 mm	120 mm	Deep-Root Plants & Trees
54 x 28 cm	50 Cells	48 x 48 mm	25 x 25 mm	45 mm	Medium Seedlings & Herbs
54 x 28 cm	50 H Cells	50 x 50 mm	20 x 20 mm	85 mm	Deep-Root Vegetables
54 x 28 cm	72 Cells	40 x 40 mm	20 x 20 mm	45 mm	General Seedling Starter
54 x 28 cm	105 Cells	32 x 32 mm	17 x 17 mm	35 mm	High-Density Vegetables
54 x 28 cm	128 Cells	30 x 30 mm	16 x 16 mm	40 mm	Small Seeded Crops & Flowers
54 x 28 cm	200 Cells	23 x 23 mm	10 x 10 mm	42 mm	Microgreens & Mass Germination

Key Applications & Features

High Space Utilization: 128 and 200 cell densities maximize seedling yield per square meter in commercial greenhouse facilities.
Promotes Healthy Root Systems: Tapered cell walls channel root growth downward toward bottom drainage holes for natural air-pruning.
Automated Seeder Compatibility: Uniform 54 x 28 cm outer dimensions fit standard needle seeders, drum seeders, and automatic dibblers.
Versatile Crop Suitability: Ideal for raising lettuce, cabbage, onions, flowers, herbs, microgreens, and tobacco seedlings.