Duskin ◎ Fumigation Mold Guard 4 pieces The smoke of the disinfecting ingredient reaches every corner of the bathroom! Just add water and place it! The odor after fumigation (scorched smell) has been improved, making it even easier to use. Features The smoke of the disinfecting ingredient spreads to the ceiling and every corner of the bathroom, disinfecting the source of mold! Disinfects the source of mold with smoke from a disinfecting ingredient also used in medicated soaps. * Even if black mold remains, it has the effect of disinfecting the source of mold. (It cannot remove black mold.) * It cannot bleach black mold. Easy and hassle-free, just add water and set the chemical can. Simply fill the container with water up to the dotted line, so there's no mistake in measuring! The bathroom can be wet! No need to move small items. *Excludes portable home appliances and brass, tin, and copper products. Mold prevention for your bathroom with use every 8 weeks. After use, daily cleaning is sufficient, reducing effort and burden. The recommended usage is once every 8 weeks. *Varies depending on the usage environment such as humidity and temperature in the bathroom. Immediate purchase is welcome. Thank you.