Net pens are large floating structures where fish or seafood are grown and have been used in the Salish Sea for four decades.
READ MORE: https://www.king5.com/article/tech/science/environment/as-dnr-passes-ban-on-fish-farming-other-agencies-push-back/281-9cc95baa-f238-4333-a80e-6bef2db438ab
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