This class includes:
- fish farming in sea water including farming of marine ornamental fish
- production of bivalve spat (oyster, mussel, etc.), lobster larvae, shrimp post-larvae, fish fry, and fingerlings
- growing of laver and other edible seaweeds
- culture of crustaceans, bivalves, other molluscs and other aquatic animals in sea water
This class also includes:
- aquaculture activities in brackish waters
- Aquaculture activities in salt water-filled tanks and reservoirs
- operation of fish hatcheries (marine)
- operation of marine worm farms
This class excludes: