HydroMentia is the Leader in natural,cost-effective and sustainable water treatment technologies featuring the Algal Turf Scrubber® (ATS™), harnessing nature’s power to restore polluted lakes, streams, and estuaries...naturally. Suitable for point and nonpoint source applications, these systems provide reliable and quantifiable nutrient pollution control. HydroMentia’s patented technologies are sustainable and economical: a managed approach that results in significant savings in both land and treatment costs.