Product Description ● Suppresses slime and mold in the tank and filter. ● Diffuses bio to prevent mold on walls and curtains. ● 2 drops per 1L of water. ● Approximately 4 months' worth (about 125 days) based on using 2 drops twice a day with one device. ● Slime suppression. ● Mold growth inhibition. ● Effectively reduces mold bacteria. ● Fragrance-free. ● Intended use: for humidifiers. ● Liquid nature: neutral. ● Net content: 15mL (approximately 500 drops). ● Recommended usage: 2 drops per 1L of water. ● Do not use with types that directly heat the water tank. Please do not use in conjunction with disinfectants or sterilizers. ● Compatible humidifier types: steam fan type, evaporative type, ultrasonic type, and other humidifiers that use tap water in the tank. Ingredients Microorganisms (Bacillus species), enzymes. Instructions for Use ● First, if there is any slime or mold in the humidifier tank or filter, please remove it before use. ● If slime or mold remains, it may be difficult to achieve the desired effect, so thorough cleaning is recommended. ● Add 2 drops of this product to