Mezchi 12-Pack Mesh-Bottom Seed Starter Trays 21x10.6 for Microgreens

Overview

Growers and urban gardeners can streamline seed starting with Mezchi’s 12-pack seed starter trays. These sturdy black trays help you organize seeds, nurture seedlings, and maximize space from a balcony to a greenhouse. Each tray exterior measures 21.2" x 10.6" with an interior planting area of 19.6" x 9" and a 2" depth, offering a balanced footprint for batch propagations and multi-crop setups.

Smart design for dependable germination

The mesh bottom promotes airflow around developing roots, which can support healthy root development and help prevent common issues related to poor air circulation. An integrated drainage design reduces water accumulation, helping maintain balanced moisture levels with every watering. Together, these elements encourage a steady start for a variety of seedlings and microgreens without overwatering.

• 12-pack black seed starter trays ready for immediate use
• Exterior 21.2" x 10.6"; interior 19.6" x 9"; 2" depth for ample growing space
• Mesh bottom supports airflow to roots
• Effective drainage helps prevent water pooling
• Designed for versatile environments like balconies, windowsills, and greenhouses

Durable and versatile

Constructed from BPA-free plastic, these trays offer good toughness and load-bearing capacity while remaining water-resistant. They resist deformation under soil and plant weight, making them reliable for repeated use across seasons. Their broad compatibility makes them suitable for vegetables, herbs, and flowers in a range of growing spaces.

• BPA-free plastic for safe, reusable use
• Durable against soil weight and gentle handling
• Water-resistant and easy to clean
• Ideal for vegetables, herbs, and flowers in apartments, balconies, or greenhouses

Practical use ideas

Whether you’re starting microgreens on a sunny windowsill or propagating seedlings for a seasonal bed, these trays help you organize repeats and scale your effort. The combination of size, mesh bottom, and drainage supports efficient watering, while the uniform tray design makes it easy to stack or arrange multiple units for compact setups.