Good Fish Guide
Your guide to sustainable seafood
You can play a key role in securing the future of our seas and marine wildlife by making more environmentally responsible choices when buying seafood.
Our seas face a wide range of threats. Climate change, pollution, habitat and biodiversity loss are all impacting our seas; plus 90% of global fish stocks are either fully or over-exploited. All these factors combined mean that urgent action is needed to restore the health of our seas. Fish farming (aquaculture) is rapidly expanding to meet increasing demand for seafood, but if this is done badly it can also damage the environment and exacerbate these other problems.
Use the Good Fish Guide to find out which fish are the most sustainable (Green rated), and which are the least sustainable (Red rated). Make the right choice and reduce your impact – every purchase matters! Find out more about our seafood work, including how we develop our seafood ratings, plus sustainable seafood recipes and more.
You searched for "halibut, atlantic (farmed)"
Halibut, Atlantic (Farmed)
Halibut is mild, sweet tasting and really versatile - think about baking, poaching, frying, grilling or sautéing . But don't leave it hanging around, it'll dry out very quickly as it doesn't contain very much oil. Atlantic halibut,
can grow up to 8ft long and 4ft wide - is the largest and longest lived of all flatfish, is heavily overfished and listed as an Endangered species so avoid eating!
Atlantic halibut is widely farmed although in small quantities compared to other species. Unlike salmon and cod, halibut can be farmed in closed tanks as well as in open pens. Choose halibut farmed in closed, shore based production systems such as those used in Scotland, as environmental impacts of production are mitigated. Halibut do have a large dependency on fish to form the majority of their diet, and the fish required to make their feed cannot be assured to come from a sustainable supply. Look for organic farmed fish that can offer this assurance where available. Scottish production is independently addressing this feed concern making it a good choice.