Search Recipes:

Sign Up to Receive Recipes & Information:
Become our fan Follow us
Raising Ocean|Farmed Salmon | Salmon Hatcheries | Fish Development

Raising Ocean-Farmed Salmon

Given the great taste and nutritional benefits of ocean-farmed salmon and the demand for fresh fish, the number of ocean salmon farms has grown tremendously over the past decade. While many people buy and eat ocean-farmed salmon, many aren't familiar with the processes that go into producing fresh fish year-round.


Salmon hatcheries


Salmon hatcheries include complex operations such as the gathering of eggs and egg fertilization. It generally takes between 12 to 18 months from when the eggs are fertilized until the juvenile salmon leave the hatchery for the ocean farms.


Fish Development


Once the eggs have been fertilized and hatched, the juvenile salmon, or fry, are sorted into tanks where they are closely monitored. Sorting ensures that each fry has plenty of space to grow, and the water is monitored to ensure optimal conditions for growth.


Ocean Farms


Young salmon are grown in freshwater for a period between half a year to over one year. The salmon are then released into net pens in the ocean (typically 100 meters across and 30 feet deep) where they are reared into adulthood.


Farm Maintenance


Typically, ocean farms have divers who monitor the cages weekly to repair nets and check on the status of the fish. Strong, thick plastic cages protect the salmon and nets from storms and predators, while also minimizing escapes.


Harvesting Salmon


Within about 18 months of living in the ocean farms, salmon reach their harvest size. The entire harvesting process is designed to ensure high quality, fresh salmon. Once salmon are harvested at the farms, they're quickly shipped to the processing plant.


To the Table


Distribution centers receive fresh salmon and carefully deliver it to stores and restaurants to ensure freshness. This efficient process of delivering ocean-farmed salmon year-round from the hatchery to the table has contributed to the growing demand for salmon around the world.