• 0x4E4F@sh.itjust.worksOP
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    10 months ago

    They could always opt for refined ocean water. The Arabs and Israelis do it for the past 2 decades or so.

      • 0x4E4F@sh.itjust.worksOP
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        10 months ago

        It’s not the same. One, the volume of water in which fish shit/piss is emmensly larger. Two, there are other life forms that recycle that shit and use it to grow.