| 摘要 |
The present invention relates to a variable prefabricated hydroponic container comprising: a base member; a lateral member with which both peripheral end surfaces of the base member is inserted and coupled; and a planting board loaded on top surfaces of the base member and the lateral member. A soft packing, such as rubber, is inserted into a base member insertion groove, and the base member and the lateral member are firmly coupled with each other using screws or bolts and nuts, thereby closely sealing the inside of the hydroponic container. The hydroponic container can be reused by loosing the screws or bolts and nuts, which couple the base member and the lateral member with each other, and simply changing only the length of the base member, in which a first side wall, a first frame, a bottom part, a second side wall, a second frame, and a drainage route are integrated as one body, into a length suitable for a new environment. Pillar insertion grooves, into which square or polygonal pillars can be inserted, are provided in the upper surfaces and lower surfaces of both peripheries of horizontal ribs supporting a rear surface of the lateral member, so a plurality of hydroponic containers can be simply stacked in multiple layers. |
