| 摘要 |
PURPOSE: Provided are a fish bowl and manufacturing method thereof, to be able to fill oxygen into the fish bowl more effectively without exposing the oxygen to air, and feed fish more conveniently. CONSTITUTION: The fish bowl having a bio sand(1), water weed(2), and fish(3) includes a housing(10) made out of transparent materials, and having an injection opening(11); a sealing unit(20) for sealing the housing(10); a guide unit(30) for guiding oxygen and food flow to more effectively fill the inside of the housing(10) with oxygen and food, and having an end portion sunk in water; a supply opening connected to the guide unit(30) for enabling resupply of oxygen and food to the inside of the housing(10) through the guiding unit(30); and a cover(50) for covering the supply opening.
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