---
product_id: 599912046
title: "1020 Seed Starter Trays and 72 Cell Plug Trays, Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination (10 Sets)"
brand: "rootrimmer"
price: "AR$460323"
currency: ARS
in_stock: true
reviews_count: 5
category: "Roo Trimmer"
url: https://www.desertcart.com.ar/products/599912046-1020-seed-starter-trays-and-72-cell-plug-trays-thick
store_origin: AR
region: Argentina
---

# Perfect 21x11 inch fit 72-cell deep plug design Thick, durable PS plastic 1020 Seed Starter Trays and 72 Cell Plug Trays, Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination (10 Sets)

**Brand:** rootrimmer
**Price:** AR$460323
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow Smarter, Not Harder — The Ultimate Seed Starter Tray for Millennial Garden Pros

## Quick Answers

- **What is this?** 1020 Seed Starter Trays and 72 Cell Plug Trays, Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination (10 Sets) by rootrimmer
- **How much does it cost?** AR$460323 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/599912046-1020-seed-starter-trays-and-72-cell-plug-trays-thick)

## Best For

- rootrimmer enthusiasts

## Why This Product

- Trusted rootrimmer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Cell Depth:** 1.81-inch deep cells minimize water use while maximizing root growth and seedling health.
- • **Built to Last & Transport:** Crafted from high-quality, thick PS plastic that resists cracking—even fully loaded and under heat.
- • **Versatile Growing Solution:** Ideal for seed starting, microgreens, and small nursery pots—compatible with coco coir and more.
- • **Precision Fit for Stability:** Engineered to snugly hold 72/128 cell trays without shifting, ensuring seamless germination.
- • **Cost-Effective Professional Grade:** Premium durability and design at a fraction of the cost, perfect for serious growers and managers.

## Overview

The RooTrimmer TD538 1020 Seed Starter Tray set includes 10 thick, durable trays designed to perfectly fit 72-cell plug trays. Measuring 21x11 inches with 1.81-inch deep cells, these trays provide stable, efficient germination with minimal water waste. Made from high-quality PS plastic, they withstand heavy soil loads and high temperatures, making them ideal for professional and hobbyist growers alike. Versatile for seed starting, microgreens, and nursery pots, these trays combine premium durability with cost-effective value.

## Description

10 pack, thick sturdy 72 cell plug tray, thicker and deeper than standard trays. Depth just fits the standard TX550 1020 trays, deep reaches to the bottom of the flat. Germination tray size is 21"×11", 1.81" Height. Our 72 cell plug trays are designed to be 1.81" deep. This makes them the perfect tray for growing your plants. Each cell reaches the bottom of our TD538 1020 flat, minimising the amount of water needed. The 72-cell plug tray is wider at the top and tapers to the bottom, making the trays stackable for easy storage.

Review: If you fill these up you'll have a lot of plants. I don't need that many plants started this year so what I did was use unused pockets to separate different types of seeds to make it easier to see how they do. I always label the seed rows. These are a good size and aren't heavy even when full of starting soil and watered making it easy to rotate if needed. The plastic is sturdy and should be good for a number of years. The drain holes make overwatering difficult though I prefer misting spray bottles. Seed packets usually recommend 2-3 seeds per planting but with this many pockets available I can plant 1 seed per pocket. Since the dirt comes out with the plants when removed I can re-use the full pockets that didn't start. This results in much fewer wasted seeds. If plants are going to be transplanted outside I try to use a rotating fan on low to help them build up a tolerance to wind.
Review: The RooTrimer brand are high quality trays and inserts. I picked up a couple of the 10 pk of 72 cell with the shallow trays about two years ago for use in the greenhouse for crops at the farm. They are constantly in a rotation of germination spring veggies, clean and disinfect, then start cut flowers, clean and disinfect, then start fall veggies and every single one of them is still in perfect condition. They aren’t quiet as HD as the $30 each germination trays but they are more then adequate. And 1/10th the cost. After planting, any spots that had failed germination I smack the trays on the bottom of my boot to dislodge any soil in those spots so they haven’t been babied by any means and are still holding up great, so I just ordered more of them. This time I needed extra of just the trays for cactus seedlings in the greenhouse but the trays with the inserts are only a few dollars more than just the trays alone so I’ve got backup inserts should one ever break.

## Features

- 【Package】RooTrimmer's 1020 Nursery Seed Starter Trays, called the TD538 Tray, are specially designed to hold 72/128 Cell Plug Trays low without holes, and 72 Cell seeding plug trays, packed together in 10 sets.
- 【Size】The top of the TD538 tray, 21 inches × 11 inches, fits perfectly with our cell trays, while the bottom, 19.1 inches × 9 inches, is also designed to fit our cell trays, ensuring that the trays won't move or shake when you move them. The tray height of 1.73 inches is designed to match the depth of the RooTrimmer 72 cell and 128 cell trays. And the 72 cell plug trays, 21.26 inches × 11 inches, is Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination.
- 【Super High Quality, Super Sturdy】TD538 trays and 72 cell plug trays are not only thick, but also made of high-quality PS material, making them super sturdy, durable and long-lasting. They are easy to carry and transport, even when filled with soil and water. They are thicker and more durable, and can be held stable with one hand, without worrying about cracking or damage, even at high temperatures.
- 【Applications】TD538 trays can not only be used for seed starting trays, but also as microgreen trays to grow microgreen plants directly. And 72 cell plug tray, they are also great for holding small nursery pots, both round and square, and can be used with coco coir.
- 【Perfect Fit】Our 72 cell seed strater plug trays are a perfect match for the TD538 1020 nursery seeding trays, so you don't have to worry about any errors in use. Despite their high quality, we strive to keep the price of our TD538 trays as low as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMCNG9L1 |
| Batteries required | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (80) |
| Date First Available | 5 January 2024 |
| Finish types | Unfinished |
| Included components | TD538 Tray, 72 Cell Plug Trays |
| Is assembly required | No |
| Item Weight | 4.18 Kilograms |
| Number of pieces | 10 |
| Product Dimensions | 53.34 x 4.06 x 27.94 cm; 4.18 kg |

## Product Details

- **Colour:** Black-1020+72c
- **Material:** Plastic
- **Planter form:** Tray
- **Special features:** Thick and Sturdy for Repeat use over years ,
- **Style:** Modern

## Images

![1020 Seed Starter Trays and 72 Cell Plug Trays, Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination (10 Sets) - Image 1](https://m.media-amazon.com/images/I/71udPpOfbUL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by C***E on 2 May 2023*

If you fill these up you'll have a lot of plants. I don't need that many plants started this year so what I did was use unused pockets to separate different types of seeds to make it easier to see how they do. I always label the seed rows. These are a good size and aren't heavy even when full of starting soil and watered making it easy to rotate if needed. The plastic is sturdy and should be good for a number of years. The drain holes make overwatering difficult though I prefer misting spray bottles. Seed packets usually recommend 2-3 seeds per planting but with this many pockets available I can plant 1 seed per pocket. Since the dirt comes out with the plants when removed I can re-use the full pockets that didn't start. This results in much fewer wasted seeds. If plants are going to be transplanted outside I try to use a rotating fan on low to help them build up a tolerance to wind.

### ⭐⭐⭐⭐⭐ Review
*by K***C on 5 December 2025*

The RooTrimer brand are high quality trays and inserts. I picked up a couple of the 10 pk of 72 cell with the shallow trays about two years ago for use in the greenhouse for crops at the farm. They are constantly in a rotation of germination spring veggies, clean and disinfect, then start cut flowers, clean and disinfect, then start fall veggies and every single one of them is still in perfect condition. They aren’t quiet as HD as the $30 each germination trays but they are more then adequate. And 1/10th the cost. After planting, any spots that had failed germination I smack the trays on the bottom of my boot to dislodge any soil in those spots so they haven’t been babied by any means and are still holding up great, so I just ordered more of them. This time I needed extra of just the trays for cactus seedlings in the greenhouse but the trays with the inserts are only a few dollars more than just the trays alone so I’ve got backup inserts should one ever break.

### ⭐⭐⭐⭐⭐ Review
*by A***. on 27 May 2023*

$25 for 5 trays of 144. I'm set, these are great and long-lasting. Just wish they had larger cells for my bigger seeds. I don't even need these this season as everything is in the ground, but I couldn't pass up this deal.

## Frequently Bought Together

- RooTrimmer 10 Pack 1020 Seed Starter Trays and 10 Pcs 72 Cell Plug Trays, Thick Durable Seedling Plastic Nursery Tray for TD538 1020 Tray Germination (10 Sets)
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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-26*