About This

• HQRP® 3-pack Replacement Humidifier Wick Filter with Blue Outer Layer;
• Compatible with Walgreens 890-WGN, 890WGN, LEV320, HF212-UL Cool Mist Humidifier, part W889-WGN Replacement;
• Improves efficiency of the humidifier, eliminates minerals and impurities from the water, providing clean, fresh moisture.
• Replace filter every 4-6 weeks, depending on usage and hardness of water.
• These filters deploy a pre-filter system that significantly increases the amount of dust captured before entering the filter.