Replacement Charcoal Filters Read Reviews View Full Product Details Item Selection Summary Item includes personalization. You can enter your text once you add this item to your basket. Personalize this item Add a monogram or name ($7 per item) (Free Monogramming) Added! Your text can be entered after adding this item to your basket. ($7 per item) $3.95 QTY Quantities are limited. Check availability. Designed to fit a compost pail, these filters keep odors to a minimum. Charcoal absorbs odors from compost contents. Disposable. Includes one filter set.