Resinta 6 Pack Thickening Compost Bin Filters Activated Carbon Filters for Kitchen Compost Bin Filters Replacement, 10… Price: $13 (as of 18/01/2021 02:13 PST- Details)

Thickened compost bin filters: in thickness of 10mm, it does a good job to absorb odors
Eco-friendly material: made of premium activated charcoal, the filter should be changed every 3 to 4 monthes and not be rinsed
Size: its diameter is 6.75 inches and its thickness is 10mm that fits for most compost pails and ceramic compost bins

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