Method and apparatus for controlling the redox potential, especially for processing aquarium water

摘要

For the purpose of achieving oxygen saturation by the ozonisation of water in an aquarium or a fish farm, the infeed of ozone or ozone-containing air is automatically controlled via the redox potential. The control can be effected pneumatically or electrically. The effort required for maintenance and operation is reduced to cleaning the electrode surfaces once a day. All the earlier risks of using ozone are eliminated.