Domol WC-Reiniger Fresh Ocean powerfully removes limescale, dirt, and persistent stains while leaving your toilet bowl with a long-lasting ocean-fresh scent. The angled neck allows easy application even under the rim and in hard-to-reach areas, ensuring hygienic and thorough cleaning. Open the cap, squeeze the bottle and apply the cleaner under the rim and on the inside of the bowl. Let it sit for a few minutes (up to 30 minutes for heavy dirt), scrub with a toilet brush, and flush.