The amount of Algae that contain 420 mg of Magnesium

• 

  160 mg

  (per 5 g edible portion)

  Sea lettuce (dried)
  × 2.6
• 

  13 mg

  (per 1 g edible portion)

  Green laver (dried)
  × 32.3
• 

  55 mg

  (per 5 g edible portion)

  Wakame, Dried product (dried)
  × 7.6
• 

  22 mg

  (per 3 g edible portion)

  Fu-nori (dried)
  × 19.1
• 

  36 mg

  (per 5 g edible portion)

  Kizami-konbu
  × 11.7
• 

  31 mg

  (per 5 g edible portion)

  Wakame, Dried product (ita-wakame)
  × 13.5
• 

  31 mg

  (per 5 g edible portion)

  Hijiki (boiled and dried)
  × 13.5
• 

  43 mg

  (per 8 g edible portion)

  Rishiri-konbu (dried)
  × 9.8
• 

  27 mg

  (per 5 g edible portion)

  Arame (steamed and dried)
  × 15.6
• 

  52 mg

  (per 10 g edible portion)

  Kezuri-konbu
  × 8.1