Sewage in cycle
URINE CONTAINS NITROGEN, PHOSPHORUS AND POTASSIUM. WE PRODUCE SO MANY NUTRIENTS THAT PLANTS NEED TO GIVE US FOOD!
Sewage system
The Nature House had its own sewage system*, where energy is recycled and nutrients are returned: the sewage irrigates the fruits and vegetables.
Sewage provides nutrients to the fruits and vegetables. Waste becomes soil again.
The house is a circular house: what is borrowed from nature is returned clean.
* The Nature House has been connected to the municipal water and sewage system since September 2015.