of Chinese Stone Machinery
It is specially equipped with an ebb and flow system made of ABS bench trays that are molded with a network of drainage channels.This unique structure allows nutrient-rich water pumped from the reservoir watering all plants evenly throughout the entire surface of the greenhouse bench and then draining completely when the watering is finished. The water then returns to the reservoir under gravity for recycling.
According to your actual needs, choose the most reasonable overall design and planning procedures