Micro green plant water cultivation seedling tray - a professional growth system specially designed for modern hydroponic agriculture and exquisite horticulture. This product is made of pure food grade white PP material, adhering to the standard 10 inch x 10 inch (approximately 25.4cm x 25.4cm) industrial specifications. It comes with a set of reinforced waterproof bottom support, perforated seedling inner support, and high transparency PS transparent dome cover. Its integrated design perfectly meets the full cycle needs of microgreens, tender leafy vegetables, and herbs from sowing, sprouting, growing to harvesting, providing a one-stop solution for growers who pursue high germination rates, clean production, and high efficiency.