How to Remove Iodine Stains


Follow these steps to remove iodine stains from Bluestone, Brick, Concrete, Flagstone, Granite, Masonry Tile, Slate or Terrazzo:

  • Wash with a solution of washing soda or detergent (not soap) and water.
  • Use a cloth or soft-bristled brush to help scrub.
  • Rinse thoroughly with clear water and allow to dry.