Fully Transparent Visual Design for Clear Growth Monitoring. You can observe seed germination and seedling growth status in real time without lifting the dome, avoiding frequent disturbance that damages the seedling environment.

Adjustable ventilation holes can adjust air circulation based on different seeds’ germination needs to precisely control the temperature and humidity. The tray’s bottom has drainage holes to quickly drain excess water, effectively preventing root rot.

The seed starter kit comes with multiple seed starting trays—each cell is optimized to a 1.5-inch square, providing ample growth space for large-seed plants (tomatoes, potatoes, peppers, eggplants) and small-seed plants (flowers, herbs). These plant germination trays combined match the capacity of a standard 120 flat tray.

Beyond multiple seed starting trays, a waterproof base, and a humidity dome, this seed starter kit thoughtfully includes 10 plant labels—perfect for marking seed varieties and sowing dates to avoid confusion.