Removal of duckweed from the local drafting water reservoir.
Læs mere
An artificially created lake serving as a reservoir for fire protection, a biotope, and watering place for animals.
Læs mere
Training for future fishery industry experts
Læs mere
A stagnant body of water (pond) on business premises is to be revitalized using a Tsurumi submersible aerator.
Læs mere
Fountain system at the Insel Mühle hotel in Munich
Læs mere
Pumping of faeces from a mink farm
Læs mere