Water Quality Management × Keywords: Feeding
20 jobs found.
Horse Mackerel Aquaculture Worker
Work involving a series of aquaculture operations from introducing juvenile fish to shipment at a horse mackerel farm, responsible for quality control and facility maintenance.
Ayu Aquaculture Worker
Worker who raises ayu from fry to adult fish in aquaculture facilities such as rivers and ponds, up to harvesting.
Eel Aquaculture Worker
A job that involves raising eels in an aquaculture facility, performing a series of tasks from growth management to harvesting and shipping.
Sea Urchin Aquaculture Worker
Worker who manages sea urchin seedlings in underwater or land-based aquaculture facilities, performing feeding, structure cleaning, water quality monitoring, and up to harvesting.
River Fish Aquaculture Worker
A profession that breeds river fish such as carp and sweetfish in rivers and freshwater lakes and ponds, performing water quality management, feeding, disease management, and more.
Fish Aquaculture Worker
A profession that raises and manages fish in land-based or sea-based aquaculture facilities, performing tasks to maintain health conditions and promote growth.
Goldfish Aquaculture Worker
A job that handles everything from egg collection, rearing, breeding management, and quality sorting of goldfish to stably supply goldfish to the market.
Koi Aquaculture Worker
Work involving the management of aquaculture ponds, feeding, water quality adjustment, fingerling rearing, and health management for koi and other carp species.
Salmon Artificial Hatching Worker
Worker at a salmon artificial hatching facility who handles tasks from egg collection and fertilized egg management to hatching and initial fry rearing.
Fisheries Experiment Station Breeding Worker
This occupation supports on-site aquaculture tests and breeding experiments for fish, shellfish, and other species at fisheries experiment stations, handling breeding management and data recording.