HED International Clean Water technology is being used to eradicate the effect on water resources that are contaminated by various discharged “biological materials” including aquatic invasive species.  More than 180 species such as zebra mussels, spiny water fleas and round gobies damage ecosystems costing millions of dollars per year in damage and control costs.  Water treatment systems are using the HED patented Isomax(R) technology to generate the inert gas, devoid of oxygen needed to curtail biological polution.