If you're interested in this, you should definitely check out Songhai [1]
They try to recycle everything, from biogas and then aquaculture off of the sewage and agricultural run-off, to harvesting the maggots off of the food waste to feed the fish and poultry. Farm to Table to Farm.
They try to recycle everything, from biogas and then aquaculture off of the sewage and agricultural run-off, to harvesting the maggots off of the food waste to feed the fish and poultry. Farm to Table to Farm.
[1] http://songhai.org/