4-Piece Seed Germination Trays with Lids, 16cm Seedling Trays, Healthy BPA-Free Soil-Free Hydroponic Seed Propagator for Growing Mung Beans, Alfalfa, Wheatgrass

[BPA-Free] Made of high-quality, food-grade, BPA-free plastic, safe and non-toxic, strong and durable, not easy to deform or break, easy to clean and reusable, enjoy healthy and refreshing greens.
[Soil-Free Germination] Can be germinated with water only, avoiding soil or chemical additives. Excess water will drain into the bottom tray through the mesh, preventing seedlings from rotting due to overwatering.
[Easy to Use] Easy to install without tools; The small perforated tray prevents tiny seeds from escaping the mesh, allowing the beans to breathe during germination. Therefore, the water should be changed daily.
[Size] Diameter: 16 cm, Height: 12 cm, Mesh Size: 3 mm x 3 mm, offering excellent air permeability to promote seed germination and easy rooting. High germination rate; grows nutrient-rich sprouts in one week.
[Applicable] Designed to work with a wide variety of sprouts and microgreens, perfect for growing your own alfalfa, mung beans, mustard, lentils, peanuts, quinoa, chickpeas, green peas, and much more.