Waterfirst specializes in waste-water treatment - waste water being sewage water, grey water, car wash bay water and aquaculture waste water.

This waste water goes through a series of treatment stages before it can be reused. The stages of treatment, from anaerobic through to be aerobic are all biological processes. Being biological we are dealing with living organisms, which require specific environmental conditions to survive and thrive.

Waterfirst ensues optimum conditions for these complex biological processes at all times through innovative aeration and circulation methods. These methods are carried out in all the bio-reactors, (aerobic stages), optimising the bioremediation of waste water.

Waterfirst makes sure that the natural processes taking place in the reactors stay complex, and the rest of the system stays as simple and robust as possible so that maintenance of the treatment plants are kept to a minimum.

Waterfirst's waste-water treatment plants can be installed aboveground or partially submerged and are also modular so that they can be increased in size when necessary.