Turn sewage to drinking water using Indian Herbs

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I came across a product which could turn sewage water drinkable.
below s the details of the video

https://www.youtube.com/watch?v=p92q7tpFQHk
https://www.youtube.com/watch?v=P2h2bq22VlI

purchase link
https://www.indiamart.com/proddetail/ecoclean-2300-reagent-for-sewage-water-treatment-15879242433.html
http://ecoclean.co.in/products/

Moringa seeds are a natural flocculant. Neem and Tulasi are anti-bacterial. This product is made using these concepts. In this video I explore these.

Видео Turn sewage to drinking water using Indian Herbs канала VIDEO EPPO