27 Jul '15, 11pm
How to Build the Greywater Planters in an Earthship - Radically Sustainable Buildings
The Earthship sewage system differs from the wetlands approach in that it primarily treats the gray water inside the building and the sewage from the toilet outside of the building, both in smaller areas. Greywater is the used water after all receptacles except the toilet. All household sewage is used & reused in the interior and exterior planters, called botanical cells.