WC Tablet-Reiniger (blauen Blöcke, blau bub

toilet bowl cleaners/blue blocks/blue bubbles/toilet blues 1.pine flavor 2.each lasts for than 20 days. 3.Lasting fragrance 4.OEM is possible Directions:1. Clean the toilet bowl thoroughly.2. Remove the cistern cover. Drop the block to the bottom of the cistern with tow sides against the cistern wall near the float, but away from the water inlet and keep it still, in order to ensure it long lasting.3. Add a new shunan freshing when the blue color of flushing water disappears. pine flavor, each 50 grams