large brown seaweed, the ash of which is used as a source of iodine — Crossword Clue

What is the answer to the crossword clue „large brown seaweed, the ash of which is used as a source of iodine“. We have found 1 Answers for: „large brown seaweed, the ash of which is used as a source of iodine“. Try to find some letters, so you can find your solution more easily.