Breathe a breath of fresh air when you use this Vicks Protec extended-life humidifier filter. The unique design helps remove pollutants and minerals from water, making it easy for your humidifier to create a soothing mist. This filter also works to prevent bacteria, mould and algae growth for added safety and peace of mind. A convenient configuration makes installation a simple task. This Vicks Protec extended-life humidifier filter works with a range of Vicks models for a precise fit | Vicks Protec Extended Life Humidifier Filter