| 摘要 |
PURPOSE: An apparatus for farming marine products is provided to improve the quality of water contained in a sea water tank, and to effectively reuse the excrement of live fish as a bait of a sea slug or a sea squirt. CONSTITUTION: The marine products farming apparatus has a water supply tank(4) having plural drain holes on the one side of a body(1), and a water return tank(5) having plural water input holes(5-1) on the other side of the body. The water supply tank is connected with a supply pipe(7-1) of a sea water tank(7) and a supply pipe(6-1) of a circulating pump(6). A return pipe(6-2) of the circulating pump is connected with the water return tank. A front and a rear farming tanks(2) interposed between a passage(1-1) and a drainageway(3) are installed between the water supply tank and the water return tank. Plural ceramic fish reefs having ventilation holes are stacked within the drainageway, the water supply tank, and the farming tanks. Plural drainages(2-2) having recesses(2-3) are installed at regular distanced on a bottom surface(2-1) of the farming tanks, and a vertical discharge tube(2-4) is installed at both ends of the drainage.
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