Learning about the various types of aquaculture setups is interesting and useful, but we’re ultimately interested in whether they can produce safe, nutritious, affordable seafood. Wild seafood can be pricey, unavailable, and of questionable merit or sustainability. Certain wild species are definitely worth pursuing – Alaskan salmon, sardines, herring, mackerel, to name a few – but there are environmental (overfishing, collateral damage to other important species, structural damage to the marine environment) and health (accumulation of heavy metals like lead and mercury, polychlorinated biphenyl/PCB, dioxin) issues that the conscious fish eater must stay abreast of. Healthy and safe farmed seafood, then, would be a welcome alternative, if it’s out there.
Okay. Let’s get down to it.
Which farmed seafood is safe to eat? Is there anything like grass-fed beef or pastured chicken available in scales or shells?

Shellfish
As a whole, farmed shellfish, when compared to wild shellfish, are very good bets for the […]

Original post by Mark Sisson

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