| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a large installation and place, electric power and the like are necessary for installing an aquarium for culturing aquatic organisms on a land.SOLUTION: A culture apparatus is characterized by comprising a nitrogen production device installed in a factory site, a gas-diffusing pipe communicated with the highly concentrated oxygen gas discharging port of the nitrogen production device, a blower device disposed between the discharging port and the gas-diffusing pipe, an aquarium installed in the factor site and having the gas-diffusing pipe disposed in the factory site, and a water supply device for supplying water into the aquarium. Thus, a portion of the installation disposed in a factory for production can be used to obtain a suitable culture apparatus. |
