Swap the fishing rod and the cold, windy docks for a harpoon, wetsuit and snorkel to catch the fish on its home turf: the sea! It's a cool and popular way to hunt, and while you concentrate on which fish will do best on the dinner table, you can hope that it's at least 1-0 in your favor when the hunt is called off. After the theoretical part of the course on land, you must go down to the fish's home turf, where you use your knowledge in practice, so that in the future you have the tools to hunt on your own.