Aquaculture, reimagined for the future

Explore the water journey

Culture tanks

Fish or shrimp are held at planned densities. Feed enters here, and waste, ammonia and carbon dioxide are produced here.

Mechanical filtration

Drum filters or screens remove faeces and uneaten feed before they break down and consume oxygen.

Biological filtration

Nitrifying bacteria on filter media convert toxic ammonia to nitrite, then to far less toxic nitrate.

Gas management

Carbon dioxide is stripped from the water and oxygen is added through aeration or pure oxygen.

Additional conditioning

Where required: UV or ozone disinfection, pH and alkalinity correction, and temperature control.

Pumping, return and monitored reuse

Treated water is pumped back to the tanks while sensors track oxygen, temperature, pH and flow.