With Water is an authorised GreyFlow Distributor in Australia and is approved by the Australian Department of Health to design and install ATU’s and greywater systems.
Watch Water is a German company that manufactures water treatment products including filter media, absorbers, scale prevention and dosing systems.
Power Knot is a Californian companying with pioneering waste treatment equipment and technology including their onsite automatic food digester and WEP effluent filtered pump system.
Biogill is a biotechnology company that manufactures unique, above ground, attached growth bioreactors used worldwide in water treatment systems.





