DESCRIZIONE
The invention relates to a method for obtaining phototrophic organisms, wherein phototrophic organisms and an aqueous medium are filled into transparent containers, which are at least temporarily exposed to artificial lighting, wherein the substances present in the containers carbon sources and nutrients are or are added, the containers are subjected to a movement during the cultivation of the phototrophic organisms and, for harvesting the phototrophic organisms, at least some of the substances present in the containers are removed from the containers and the phototrophic organisms are then separated off. The containers are transported during the cultivation by means of a conveyor to artificial light sources over.