Nature knows better how to keep the water sources clean and nourishing. Our traditions, also could maintain their water sources for the past 10,000 years. Water quality problems and water scarcity- both are due to pollution of air, caused by increase in the use of fossil fuels. This produces rain with nitrates and acidity. This pollutes the surface water bodies and also the groundwater. Agrochemicals also leach into the ground and surface water and add to the pollution. Bhawalkar Ecological Research Institute (BERI), Pune has been researching all these aspects over the past 36 years and has developed an