40 Pieces Humidifier Sticks Filter Refill Sticks Wicks Replacement for Portable Personal USB Powered Humidifiers in Office and Bedroom (5.3 Inch) : Amazon.co.uk: Home & Kitchen
vhbw 2x Replacement Filter compatible with Philips HU5930/10 Humidifier, Air Purifier, Evaporator - Wicking Element
Humidifier Wick Filter for Oskar Evaporative O-030 / O-031 Stadler Oskar Little Home Cleaning Air Humidifiers Parts - China Humidifier Filter Pads and Humidifier Wick price | Made-in-China.com