10 Pack Square Compost Bin Filters Spare Activated Carbon Filter Sheets for Indoor Kitchen Compost Bucket Countertop and Recycle Bin (5 Inches)

【Safe Material】These activated carbon filters (fibrous) are made of high-quality powdered activated carbon as the adsorption material, and the polymer binding material is used to attach the carbon to the fiber. The thickness is 8-10mm. Thick and dense carbon filters can effectively absorb and capture food odor in the compost bin, they are environmentally friendly, tear-resistant, and safe to use.

【Functions】Effective at blocking unwanted odors. Absorbing odors from liquids and gases, ideal for capturing carbon-based impurities or organic chemicals, helping to improve indoor air quality by regulating composting emissions to ensure a clean house.

【Pack of 10】One pack includes 10 activated carbon filters. One filter can last approximately 2 to 3 months. It will also depend on what is being put in the food waste caddy, the weather, and many other factors, so it's possible that it lasts only a few weeks. But anyway, you can just replace it when you find it is time to do so. Be warned, don't leave them in the bin too long when old or they will grow and accumulate rot.

【About the Shape and Size】These square filters are 5 inches x 5 inches, fits square compost bin lids better. You don't have to trim round filters to waste. If you have double-sided tape, you can stick it to the back of any compost bin lid even if there's no customized fitment for replace filters (The double-sided tape is not included in the package).

【After Safe】100% Money Back Guarantee - if for any reason you are not entirely satisfied, you may return any item in its original condition for a full refund or an exchange within 7 business days from delivery.