Poop indirectly on crops. Systems like this or the Aztec chinampa system, basically try to keep nutrients in the loop with fish and other aquatic organisms. Obviously, there’s a disease risk if you do it wrong, but that’s also true for modern water treatment.
You can sterilize waste pretty easily, we do it all the time, and you should before reclaiming not-water for reuse. Otherwise you’re gonna end up with epidemics like it’s the 1700s.
Poop indirectly on crops. Systems like this or the Aztec chinampa system, basically try to keep nutrients in the loop with fish and other aquatic organisms. Obviously, there’s a disease risk if you do it wrong, but that’s also true for modern water treatment.
You can sterilize waste pretty easily, we do it all the time, and you should before reclaiming not-water for reuse. Otherwise you’re gonna end up with epidemics like it’s the 1700s.