20Pcs Seed Starter Trays Kit, Reusable Seed Starting Trays with Humidity Domes and Drain Holes, 240-Cell Plant Growing Propagation Trays, Transparent Seed Starters for Greenhouse & Gardens

【Practical 20Pcs Seed Starters Kit】The kit contains 20 pieces of seed starter trays with 240 cells in total, offering ample quantity to meet your daily use and replacement needs. These seed starter trays can create a good cultivation environment for your seeds to improve their ability to absorb water and nutrients for healthier growth. 【Adjustable Humidity Domes Design】Designed with adjustable humidity domes, our seed starting trays allow flexible adjustment of humidity inside. You can easily control the inner humidity, heat, and ventilation by rotating the dome according to different stages of seed growth so that the seed can grow healthily. 【Visible Clear Design & Handy Drain Holes】Both the lids and seedling trays adopt a transparent design, allowing you to observe the growing status of the seeds from different angles. Meanwhile, there is a drain hole at the bottom of each cell, which can seep out excess water to protect the seeds from over-watering. 【Sturdy and Durable Plastic Material】Made of thickened plastic material, these plant-growing trays are sturdy and durable, not easy to break or deform after repeated use, effectively serving you for a long time. The base trays are made of strong and waterproof PET material, so you can use them with confidence. 【Wide Application】Each cell measures 1.6×1.6×2.2", widely suitable for various small seeds, such as flowers, fruits, vegetables, herbs, and other plants, perfect for home, terrace, balcony, garden, and other places. With meticulous workmanship, they serve as ideal mini greenhouses for seedlings.