Best Grey In Home Composting Bins in 2026

Set of 8 Round Carbon Filters for Compost Pail, 7.25" diameter.

Traps & Absorbs Odors Inside the Composter Bins, Keeps Your Kitchen Fresh and Clean.

Well Fits Most Indoor Domed-Lids Stainless Steel Compost Pails, Cut-to-fit DIY is also So Easy.

✅ EXTRA THICK AND LONGEST LASTING: Simply Carbon filters provide complete, long lasting odor protection with a dense 0.4" thick layer of activated charcoal with a leading 20 micron particle size. We caution the use of unreputable filters which are often too thin, make false quality claims and require more frequent replacing. The bitterness of poor quality remains long after the sweetness of low price is forgotten.

✅ FITS ALL STANDARD COMPOST BINS: Simply Carbon filters are designed to fit all compost bins up to 7.25". Each box comes with free cutting templates to cut your filter to the exact shape and size that matches your bin (if required). The cutting templates include square and round shapes to match 99% of all kitchen compost bins sold in the US. The out-of-the-box size is 7.25” round.

✅ 2 YEARS OF ODOR PROTECTION (BEST IN MARKET): Simply Carbon filters will protect your kitchen from odors for up to 2 years. It is recommended to replace your filter only every 4 months. Caution buying filters that claim odor protection beyond 2 years as even the purest Activated Charcoal loses efficacy over time after the manufacturing date.

✔Adequate：Set of 6pcs Round Carbon Compost Filters: 7.25" Diameter that fits for most compost pails and ceramic compost bins.And, if your composting pail lid is a different size, no problem - trim our 6.5-inch filters for smaller 4, 5, 5.5, and 6 inch lids or use loosely-installed in 7, 7.25, and 8 inch lids. Trim for DIY projects also.

✔Thickened compost bin filters: in thickness of 10mm, it does a good job to absorb odors.

✔Refresh Yourself：Absorbs and Traps Food Odor Inside the Compost Bins, Brings you fresh & clean indoor air.

Package includes 12 filters. 6 round and 6 square.

Compost Bin Charcoal Replacement Filters.

Compatible with most stainless steel compost pails.

【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 environmental 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 fitler can last approx 2 months 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 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.

7.25" Round activated-charcoal replacement filters for compost bin,set of 8

Material: include activated-charcoal, can absorb odors inside the compost bin effectively

Size: approx 7.25 inches in diameter, the thickness approx 5mm

Dimensions: for round compost bin filter, the diameter is 6.25 inches and the thickness is 5mm, can fit for most of covers of compost pails well.

Adsorption effect: It will give off the unpleasant and harmful odor when you put rubbish into compost pails for a quite long time. Compost bin filters can filter odor to ensure clean and fresh air in the kitchen.

Material: made of activated carbon. Eco-friendly and durable. Can filter a large proportion of terrible and harmful odor effectively. In order to keep good filtering effect, washing is not recommended.

Quality Material Charcoal Compost Filters: These compost bin filter are made from activated charcoal absorber for better filtration with batter quality that is round in shape and are very durable and strong for every day use, with a thickness of about 0.19 inch (5mm).

Size of Carbon Charcoal Filter: These compost filters for countertop bin have diameter about 6.7 inches to fit your kitchen waste bins. These charcoal odor absorber kitchen set ensure no smell will ever escape your compost bin while pores encourage smell free ventilation.

Outstanding Charcoal Air Filter: With ultra-thick design activated charcoal filter sheets will surely keep the air fresh and clean with higher carbon density for better absorption. This compost bin filters charcoal fits in the recycle bins for kitchen to keep the odor down.

🤗 Happy Composting! - Tired of foul smell from your composting bin kitchen? We developed the perfect activated charcoal filters for your scent-free home composting experience. Step closer to your dream garden while keeping the kitchen smelling fresh.

💪 Not Your Ordinary Filters - Unlike thin, second-rate filters, our charcoal compost filters are 2x denser and 2x thicker (0.5”) to neutralize and absorb smell. Easy to replace and no need to change them often!

🌺 Bye Bye Odor - These heavy- duty activated charcoal filter keep it fresh even in the summer months. Keep your compost bin kitchen counter clean and safe for the family.

ODOR-FREE – Housewares Solutions compost bin replacement filters absorb and capture odors in the compost bins and keep your kitchen fresh and healthy. Now you can collect kitchen waste for your compost pile without creating odors. These activated charcoal carbon filters provide the best solution to trap odors from indoor food waste naturally and effectively.

INCLUDES 12 REPLACEMENT FILTTERS – Package includes 12 round filters which means you can enjoy over a year’s worth of odor free composting. The round carbon filters are about 6.25 inches in diameter and about 10mm in thickness. They can all be trimmed to fit various compost bins. Filters contain charcoal, please do not rinse.

ECO-FRIENDLY CHARCOAL FILTERS – Compatible with most stainless steel compost pails, these filters are about 10mm in thickness per piece. Made from activated carbon which ensures good absorption and filtration and help hold down smell effectively, while preventing bad odors from fermenting or ripened fruits and vegetables.

Compost Crock minimizes odors from collecting kitchen scraps for composting. Activated carbon polyester batting helps reduce and eliminate odors from your compost bin, compost pail, compost bucket and more.

All natural compost filters are effective for compost odors, kitchen crocks, rotting food smell, trash can odor, compost pail odor and more. Great for those who cook frequently with fresh fruit and vegetables.

Each 5.5-inch round compost filter measures 7/16-inch thick. If your compost crock lid is smaller than 5.5 inches, just cut the filter down to the size you need.

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. Effectively absorb and capture food odor in the compost bin, they are environmental friendly, tear-resistant and safe to use.

FITS MOST KITCHEN COMPOST BINS: These round compost bin filters measure approx 17 cm/ 6.7 inches in diameter and 10 mm in thickness, universal size to use, well fit most compost bucket covers or can be trimmed for various DIY projects. You can check the size of the filters come with your compost bin, or check the diameter of the lid. Anyway, our filters are trimmable and can be trimmed to size if needed!

PACK OF 7: One pack includes 7 activated carbon filters. One fitler can last approx 2 - 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 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 or they will grow and accumulate rot.

Large Capacity: This compost bin takes up minimal space in your kitchen but holds 1.3 gallons of kitchen waste, which means you no longer need go outside every day to toss your garbage!

High-Quality & Durable Construction: This compost bin is made of durable stainless steel throughout, which is rust- and crack-resistant and strong enough to last for a long time; A stylish addition to your kitchen

Effective Odor Control: The lid features a double layer of activated carbon filters to keep odors out; You can put it anywhere in your kitchen, rather than having to hide it under a cupboard or sink

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. Thick and dense carbon filters can effectively absorb and capture food odor in the compost bin, they are environmental friendly, tear-resistant and safe to use.

CLEAN AND FRESH KITCHEN: Helps absorb unpleasant odors. Stop odors escaping into the kitchen. keep the pesky flies away, especially in the summer. Keep your kitchen countertop clean and safe for the family.

PACK OF 8: One pack includes 8 activated carbon filters. One fitler can last approx 2 months 3 months normally. 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 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.

✔️ VALUE FOR MONEY Set of 8pcs Round Carbon Compost Filters: 6.5" (16.5cm) Diameter. Two years of supply available in one pack

✔️ ABSORB ODORS Made of Activated-Charcoal Material, 1cm in thickness

✔️ KITCHEN/ BATHROOM HYGIENE GUARANTEED Absorbs and traps food or bathroom waste odor. Keep your room odorless and refreshing