Aquaculture in ocean involves the use of buoys for oyster cultivation or open-net pen and cage systems – mesh cages between 45 and 75 cubic meters that are installed in the ocean with fish inside.

海洋中的水产养殖包括使用浮标来养殖牡蛎或使用开网围栏和网箱系统——网箱在 45 至 75 立方米之间，安装在海洋中，里面装有鱼。