20x Cotton Filters for Humidifier (5 Years Usage)


Run out of your cotton filters? These universal fit cotton filters will comfortably fit into most of the humidifiers in our store. 

20 pcs of these cotton filters will last approximately 5 years (replacing every 3 months).

It is recommended that you replace the humidifier filter after approximately 3 months, to ensure your humidifier works the best and produces a good amount of mist.

The cotton sticks are the size of 10 cm with a diameter of 0.9 cm. For smaller size humidifiers it's possible to cut these to a shorter size if needed.

Suitable for following Plant Humidifiers:

  • Portable Ultrasonic Plant Humidifier
  • Ultrasonic Plant Humidifier
  • 360 Degree Rotating Plant Humidifier

Shipping Times

Each order is subject to a handling period of 1-3 business days.

Your order comes with tracked shipping information, which will be provided in your shipping confirmation email. Shipping times are detailed below. 

USA: 7-12 business days 

CAN: 8-16 business days

EU: 7-15 business days

Our products are delivered safely in sturdy packaging to protect them during transport. If your product comes with electric plug, this is automatically selected based on your shipping destination. 

Subject to availability in our warehouses, if you order more than one product these might be shipped from different locations separately, at no extra cost to you.

Shipping Prices

Orders under $50 - Flat rate shipping free of $4.95

Orders over $50 - Free standard shipping (tracked shipping)