EFFECTIVE

As the inert gas diffuses into the ballast water through the GLD, Oxygen is stripped from the water whilst the elevated level of CO2 in the inert gas temporarily reduces the pH of the water.

This simultaneously induces hypoxia and a condition known as hypercapnia in marine life.

These conditions are fatal to many marine organisms.
To effectively kill the enteric bacteria however (E. Coli for example) an additional process is required. This is achieved by a patented method of gas induced ultrasonic shockwaves produced inside the GLD.

The ultrasonic generator requires no power and has no moving parts. It is designed for years of operation inside the harsh environment of the ballast tank.