Three-dimensional recirculating aquaculture equipment

The utility model discloses three-dimensional recirculating aquaculture equipment, which belongs to the technical field of aquaculture and comprises a water storage pond, a vertical frame arranged on the water storage pond, a plurality of supports arranged on the vertical frame and a plurality of transparent aquaculture box main bodies arranged on the supports. According to the transparent breeding box, the transparent breeding box bodies are placed on the corresponding supports, so that the different transparent breeding box bodies are arranged transversely and longitudinally, breeding experiments needing a control group can be visually compared and observed, and residual feed and excrement in the transparent breeding box bodies can be conveniently treated; unified water feeding and dissolved oxygen control are conducted on the transparent breeding box bodies through the water feeding mechanism and the dissolved oxygen control mechanism, the consistency of the breeding environment is guaranteed, sewage enter