This was worked out ages ago by John Todd in his work on what he calls "Living Machines"
> Over the past 27 years, John Todd Ecological Design has completed projects on five continents dealing with waterborne waste streams ranging from domestic sewage to industrial wastes.
https://www.toddecological.com/about
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John Todd Living Machines Lecture
Ecological Treatment Of Sewage
Nov. 7, 2002, Duquesne University, Pittsburgh, PA
sponsored by Sustainable Pittsburgh
https://www.youtube.com/watch?v=wojrOpH5O7M- - - -
John Todd, Living Machines
Carnegie Mellon University Robotics Institute
> John Todd is a pioneer in ecological design. He is an Emeritus Research Professor at the University of Vermont, and a Fellow at the Gund Institute for Ecological Economics. He is founder and chief scientist for JTED. John is well known for his design of closed loop, self-sustaining systems of waste water filtration based on real world ecological models.
https://www.youtube.com/watch?v=hb5YZXYojSU
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John Todd - The Ecological Design Revolution
Bioneers
https://www.youtube.com/watch?v=LFXMH5ZbNK8
> Over the past 27 years, John Todd Ecological Design has completed projects on five continents dealing with waterborne waste streams ranging from domestic sewage to industrial wastes.
https://www.toddecological.com/about
- - - -
https://www.youtube.com/watch?v=wojrOpH5O7M- - - -
John Todd, Living Machines
Carnegie Mellon University Robotics Institute
> John Todd is a pioneer in ecological design. He is an Emeritus Research Professor at the University of Vermont, and a Fellow at the Gund Institute for Ecological Economics. He is founder and chief scientist for JTED. John is well known for his design of closed loop, self-sustaining systems of waste water filtration based on real world ecological models.
https://www.youtube.com/watch?v=hb5YZXYojSU
- - - -
John Todd - The Ecological Design Revolution
Bioneers
https://www.youtube.com/watch?v=LFXMH5ZbNK8