Intelligence
Biofilters: Choosing your substrate
Heterotrophic and autotrophic bacterial communities supported within a biofilter naturally process organic wastes and provide biologically stable water.
Responsibility
Airlifts combine pumping, water treatment in recirculation systems
Using the buoyancy of the entrained air bubbles to lift the water, airlifts are more energy-efficient and provide more aeration, carbon dioxide removal and foam fractionation for dissolved solids removal than centrifugal pump systems.
