The hydroponic fodder container, called a "grass factory", is essentially a specially modified by 40 HQ reefer container. It is equipped with a full-spectrum LED lighting system, automatic temperature humidity ventilation control system, to simulate the most suitable environment for grass growth. with a daily output of 1,500 kilograms, need only 1,000 liters water, harvesting 10-12kg fresh fodder with 1 kg barley seeds, grow 20cm with one grow period 5-7 days. More important, this containerized planting model is not restricted by seasons and climate, and can achieve uninterrupted production 365 days all around year.