The present invention relates to a single-use compact container for sprout vegetable cultivation using the buoyancy and capillary phenomena used in the cultivation of sprout vegetable at home. More specifically, it is easy to distribute, package, store, and is very light in size. Sprout vegetables with seeds using buoyancy and capillary phenomena to grow sprout vegetables at a reasonable price at home at low prices by cultivating sprout vegetables with proper capacity using small disposable sprout containers. It relates to a disposable compact container for cultivation. The present invention is made of a compact disposable container for easy distribution, purchase and storage to reduce the manufacturing cost and volume of the container so that the price is only several hundred won. The body of such a container is floated in water, is a light styrofoam, and is formed in a circular shape with a hole in the center so that a pad of a material that absorbs water, such as a cotton or a nonwoven fabric, which is bonded on the body can absorb water. On the styrofoam body, a cotton or nonwoven fabric, which is a material that absorbs water well, is combined and seeds are placed thereon. In this way, when floated on the water using the buoyancy of Styrofoam, the cotton or non-woven fabric absorbs water due to capillary action, and water is supplied to the seeds contained thereon. In addition, the cotton or non-woven fabric containing the seed is covered with a very thin vinyl chloride having a sufficient length of black to serve to block the light when it is necessary to block the light, such as bean sprouts, the thin vinyl chloride by the power of the seed growth Push and grow up. The vinyl chloride is made of transparent vinyl chloride through which light penetrates through the air hole, so that the air works efficiently to germinate seeds. The cover of the present invention is opaque with a sticker-type vinyl cap made of commonly used vinyl, so that seeds can not be spille