The present invention relates to an assembling type water culture device. The purpose of the present invention is to provide an assembling type water culture device which is capable of being installed without the restriction of an installation place through various coupling methods of up, down, left, and right sides. Further, the purpose of the present invention is to provide an assembling type water culture device which increases aesthetic impression by constructing the water culture device in a relatively simple structure, thereby enabling various coupling methods according to users&prime preferences. In addition, the purpose of the present invention is to provide an assembling type water culture device which enables efficient water culture by smoothly supplying light, wind, a culture medium, and others while easily assembling and disassembling the water culture device. An assembling type water culture device according to the present invention includes: a fixing rack a hollow pillar which is erectly installed on the top surface of the fixing rack, and on an outer circumferential surface of which plural coupling grooves are formed in such a way that the coupling grooves are spaced apart from one another in a predetermined gap a pair of coupling elements which are installed to be coupled to both ends of the pillar in a longitudinal direction plural flowerpots which are coupled to each of the coupling elements such that the flowerpots are capable of being separated along the circumferential direction, and includes a space part and plural insertion grooves formed at a fixed position of the bottom surface a fluid supply pipe which is coupled to each of the coupling grooves and the insertion grooves to supply a culture medium to the flowerpots and plural blocking members which are coupled to each of the coupling grooves and the insertion grooves from which the fluid supply pipe is separated.COPYRIGHT KIPO 2016본 발명은 조립식 수경재배기에 관한 것으로, 본 발명에 따르면, 고정대, 상기 고정대의 상부면에 세워설치되고,
