●🌲【PERFECT FIT】Leemone humidifier replacement filters work seamlessly with the LEVOIT 6000S smart evaporative humidifier. They efficiently capture large particles, providing a cleaner and enhanced humidification experience ●🍀【PREMIUM QUALITY MATERIALS】This humidifier filter is crafted from high-quality paper material, featuring a durable multi-layer collapsible fabric structure. It maximizes water absorption, ensuring optimal humidity output for creating a comfortable home environment ●🎍【WARM TIPS】For optimal performance, we suggest replacing the humidifier wick filter every 1-3 months, based on your usage and environment. Ideally, replace all four filters simultaneously for the best results ●❗❗【NOTE】1. Compatible with all water types, including tap water. 2. Any residue or discoloration on the filter is a result of impurities in the filtered water. Our tests have confirmed no impact on air quality or humidification efficiency, so use them with confidence ●🌴【LIFETIME SERVICE】Leemone is a trusted and reputable brand known for premium filter sets. Our Leemone dedicated team is always ready to assist you with top-notch customer service. We take pride in our products; your satisfaction is our utmost priority. If you encounter any quality issues, please dont hesitate to reach out to our 24/7 Leemone customer service team. Were here to address and resolve any concerns you may have promptly