BIOMAGIC stops bad smell from coffee / fruit pulp effluent, rice mill effluent, dairy effluent, fish processing waste water, etc., as also from sewage in septic tanks & STPs. and turns waste water reusable for gardening/agricultural use. No ETP / STP or electricity or aeration needed. Estate owners/Managers and interested dealers please contact vkr7755@gmail.com or +91 9952988540.