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Picture 6. Spirulina Seaweed
Picture 7. A frame from the cultivation of spirulina algae produced in Yalova
In the United States, aquaculture projects using geothermal water are located in Arizona,
Idaho, Nevada, Oregon, and California. An aquaculture company installed near Buhl in the
United States has been producing catfish in waterways made of high-density concrete for
nearly 30 years.
Picture 8. Harvest time in sea fishing
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