M P Ramkumar On Actizyme Natural Bacteria by mynk published on 2017-07-19T15:09:39Z M P Ramakumar, an environmentalist, who built a house in 40 X 60 ft plot at Sullurpet near Chennai. It is a 100 % ecofriendly house where water, energy, waste and thermal mngmnt has been done. He uses the entire grey water for growing plants (planted filter concept ), rainwater harvesting into my well and borewell, sewage treatment using natural bacteria actyzyme, 3 KW solar system and host of many more things. In this talk he shares the stories about the success of using Actizyme. Image Source: https://commons.wikimedia.org/wiki/File%3AAJM_033_Soil_fertility_Cuba.JPG Genre Talk