How Japan Raises Sushi-Grade Bluefin Tuna | Inside Sustainable Tuna Farming

Explore how Japan raises sushi-grade bluefin tuna through advanced and sustainable aquaculture. This documentary takes you inside offshore ocean pens where precise feeding, monitoring systems, and careful handling produce some of the world’s highest-quality tuna. Discover how Japan balances premium seafood production with modern sustainability practices. ---------------------------------------------- #bluefintuna #tunafishing #fishfarming #japanesefood #seafood #fishing #fishingdocumentary #deepseafishing #sushi #foodprocessing #aquatechfarm