AIRNEX Carbon Filters for Compost Bins - Pack of 12 Extra Thick Activated Charcoal Odor Replacement Set Kitchen Composting 3.5 x .4 inch

EASY COMPOSTING - This set of 12 replacement compost charcoal filters allows for over 2 years of odour-free home. For best performance, replace every 2 months or as needed. If your lid does not have a slot for compost filters, you can glue it with tape. MAXIMUM ODOR CONTROL - Each compost bin replacement carbon filter features a high carbon density and 0.5 micron ultrafine pores. Tests show that our compost charcoal filter can block 70% of volatile organic compounds (VOCs), the culprit of stinky bins. Powered by activated carbon: each composter carbon filter is infused with 1.7 g of activated carbon. This allows our 8.9 cm compost filter to have hundreds of square metres of internal surface to trap pollutants. Perfect for small bins: most kitchen compost charcoal filters measure over 6 inches and need to be cut. Our 8.9 cm charcoal compost filter leaves no trim waste, ready to use for the Airnex foldable bin or other small compost buckets. Versatile side stand for an odor-free home: in addition to being a carbon filter for a compost bucket, it can also control odors like trash, litter box, or carbon filter for a diaper pail. Measure your bin before ordering to make sure it fits well