Excellent Material: The hydroponics seed sprouter is made of high-quality PP plastic, which is safe, non-toxic, tasteless, and durable. Grow bean sprouts without soil or chemical additives to enjoy nutritious and green food at home. Anti-Water Shortage Design: After testing, the edge slope was optimized to prevent water concentration in the center and ensure even moisture distribution. The increased edge slope helps avoid dry spots and supports consistent hydration. Groove Design: Grooves on both sides of the soil-free wheatgrass grower allow easy removal of the white mesh insert from the green tray. The white tray provides excellent air permeability, enhancing air circulation and supporting healthy seedling growth. Dense Small Holes: The white inner tray features numerous small holes that prevent seeds from falling through. These holes promote easy root development, improve seed respiration, reduce the risk of root rot, and support a high germination rate. Widely Used: This plastic sprouter tray is suitable for sprouting various small seeds such as peas, peanuts, broccoli, radish, mung beans, and more. Ideal for home and garden use. The design also allows for use as a storage compartment for fruits and vegetables.