indonesia seaweed indonesia seaweed features:Dried sargassum seaweed moisture:17%max Impurity:3%max Sea water washed Not rained, no mildew, no powder.A ... ., Japan, China, Korea, Taiwan, Thailand, and Vietnam, but also in Indonesia, Belize, Peru, the Canadian Maritimes, Scandinavia, Ireland, Wales, Philippines, and ... of dried Porphyra used in soups or to wrap sushi. indonesia seaweed