Hi, I am not sure about solar ...

Published by

Hi, I am not sure about solar STPs but I can tell you about low cost STPs. One example you might have heard of is DEWATS which uses natural filtration processes and plants in the filtration process. Another option is Aerobix which is a stand alone unit that can treat wastewater to drinking water quality standards jusing minimum electricity. DEWATS has been used extensively in India and Aerobix has been used in Jabalpur Madhya Pradesh to treat wastewater from a nallah entering the river. Regards Meesha