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10 Best Compost Tumblers 2025 in the United States
#1
Winner
FCMP Outdoor IM4000 Dual Chamber Tumbling Composter Canadian-Made, 100% Recycled Resin - Outdoor Rotating Compost Tumbler Bin for Garden, Kitchen, and Yard Waste, Black (37 Gallon)
The FCMP Outdoor IM4000 Dual Chamber Tumbling Composter is an excellent choice for both gardening enthusiasts and those new to composting. With a capacity of 37 gallons, it offers a good amount of space for kitchen and yard waste, making it suitable for small to medium-sized gardens. One of its standout features is the dual chamber design, allowing you to work on one side while the other side is composting, which helps maintain a steady supply of ready compost.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#2
Compost Tumbler Bin Composter Dual Chamber 43 Gallon (Bundled with Pearson's Gardening Gloves)
The Compost Tumbler Bin Composter with a 43-gallon capacity and dual chamber design is an efficient tool for composting kitchen and yard waste. Its dual-bin feature allows you to add new waste to one chamber while the other is composting, effectively speeding up the process. The included paddles and rotating design ensure excellent aeration, which is crucial for fast composting.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#3
VIVOSUN Outdoor Tumbling Composter Dual Rotating Batch Compost Bin, 43 Gallon Orange Door
The VIVOSUN Outdoor Tumbling Composter is a dual-chamber compost bin with a 43-gallon capacity, making it suitable for medium to large gardens. Its twin chambers are a standout feature, allowing for continuous composting by alternating between chambers, so you can always add fresh waste while the other side matures. The 360⁰ tumbling design simplifies the process, eliminating the need to manually mix the compost, and the deep fins aid in easy turning and aeration, which is crucial for efficient composting.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Top 10 Best Compost Tumblers 2025 in the United States
#1
Winner
9.8 score
FCMP Outdoor IM4000 Dual Chamber Tumbling Composter Canadian-Made, 100% Recycled Resin - Outdoor Rotating Compost Tumbler Bin for Garden, Kitchen, and Yard Waste, Black (37 Gallon)
FCMP Outdoor IM4000 Dual Chamber Tumbling Composter Canadian-Made, 100% Recycled Resin - Outdoor Rotating Compost Tumbler Bin for Garden, Kitchen, and Yard Waste, Black (37 Gallon)
Capacity: 37 Gallons
Material: 100% recycled plastic
Aeration: Holes and deep fins
Ease of Use: Large openings, removable door
Dual Chambers: Yes
Size and Footprint: 30"L x 28"W x 36"H
Chosen by 1493 this week
Compost Tumbler Bin Composter Dual Chamber 43 Gallon (Bundled with Pearson's Gardening Gloves)
Compost Tumbler Bin Composter Dual Chamber 43 Gallon (Bundled with Pearson's Gardening Gloves)
Capacity: 43 Gallons
Material: Plastic, Galvanized Steel
Aeration: Excellent
Ease of Use: Slide door to remove compost
Dual Chambers: Yes
Size and Footprint: 26.25 L x 23.6 W x 36.5 H
VIVOSUN Outdoor Tumbling Composter Dual Rotating Batch Compost Bin, 43 Gallon Orange Door
VIVOSUN Outdoor Tumbling Composter Dual Rotating Batch Compost Bin, 43 Gallon Orange Door
Capacity: 43 Gallons
Material: Polypropylene, Plastic, Metal
Aeration: Deep fins and air vents
Ease of Use: 360⁰ tumbling design
Dual Chambers: Yes
Size and Footprint: 26.26"L x 23.6"W x 36.5"H
BLACK+DECKER 40-Gallon Dual Chamber Compost Tumbler Outdoor (BDSTGA9701)
BLACK+DECKER 40-Gallon Dual Chamber Compost Tumbler Outdoor (BDSTGA9701)
Capacity: 40 Gallons
Material: Plastic
Aeration: Internal mixing bars, aerating vents
Ease of Use: Easy-to-use handle, gear system
Dual Chambers: Yes
Size and Footprint: 28"L x 6"W x 37"H
Compost Tumbler, Easy Assemble & Efficient Outdoor Compost Bin, 45 Gallon/170 Liter Large Dual Chamber Rotating Composter for Garden, Kitchen, and Yard Waste, Yellow Door
Compost Tumbler, Easy Assemble & Efficient Outdoor Compost Bin, 45 Gallon/170 Liter Large Dual Chamber Rotating Composter for Garden, Kitchen, and Yard Waste, Yellow Door
Capacity: 45 Gallons
Material: Polypropylene
Aeration: Holes and deep fins
Ease of Use: Large openings, removable door
Dual Chambers: Two 22.5-gallon chambers
Size and Footprint: 29.5"L x 26.7"W x 37.5"H
Related Products
Miracle-Gro Compost Tumbler Single Chamber – Easy-Turn Composter Tumbler Outdoor for Fast Composting – Heavy-Duty Composting Bin with 1 Sliding Door (1 x 27.7 Gallon / 105 Liter)
Miracle-Gro Compost Tumbler Single Chamber – Easy-Turn Composter Tumbler Outdoor for Fast Composting – Heavy-Duty Composting Bin with 1 Sliding Door (1 x 27.7 Gallon / 105 Liter)
Capacity: 105 Liters
Material: BPA-free, food-grade, UV-protected plastic
Aeration: Efficient system with internal mixing bars
Ease of Use: Simple turning mechanism, garden gloves
Size and Footprint: 75"L x 60"W x 59"H
Miracle-Gro Dual Chamber Compost Tumbler – Easy-Turn, Heavy-Duty Outdoor Bin Composter with 2 Sliding Doors (2x18.5 Gal/70L
Miracle-Gro Dual Chamber Compost Tumbler – Easy-Turn, Heavy-Duty Outdoor Bin Composter with 2 Sliding Doors (2x18.5 Gal/70L
Capacity: 18.5 Gallons
Material: BPA-free, UV-protected plastic, steel base
Aeration: Internal mixing bars, aeration system
Dual Chambers: Yes
Size and Footprint: 23.5"L x 25"W x 29.5"H
EAST OAK Dual Chamber Outdoor Compost Tumbler, 2 × 18.5 Gallon Compost Bin, Rotating Composter with Aeration and Locking System for Garden, Kitchen, Yard
EAST OAK Dual Chamber Outdoor Compost Tumbler, 2 × 18.5 Gallon Compost Bin, Rotating Composter with Aeration and Locking System for Garden, Kitchen, Yard
Capacity: 37 Gallons
Material: BPA-free PP plastic, powder-coated steel
Aeration: Multiple holes, deep fins
Ease of Use: Easy assembly, 360° rotation
Dual Chambers: Yes
Size and Footprint: 25.9 x 23.6 x 30.3 inches
RSI Riverstone Industries Maze Two Stage Tumbler Composter, Black
RSI Riverstone Industries Maze Two Stage Tumbler Composter, Black
Capacity: 65 Gallons
Material: Metal, Plastic
Aeration: Aeration holes
Dual Chambers: Yes
Size and Footprint: 41.3"L x 30"W x 44.5"H
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Buying Guide for the Best Compost Tumblers
Choosing the right compost tumbler can make your composting process more efficient and enjoyable. Compost tumblers are designed to make turning and aerating your compost easier, which helps speed up the decomposition process. When selecting a compost tumbler, it's important to consider several key specifications to ensure you get the best fit for your needs. Here are the main factors to consider and how to navigate them.CapacityCapacity refers to the amount of compost material the tumbler can hold. This is important because it determines how much waste you can process at one time. Compost tumblers typically range from small (20-30 gallons) to large (80-100+ gallons). If you have a small garden or generate a modest amount of kitchen waste, a smaller capacity tumbler may suffice. For larger gardens or households that produce a lot of organic waste, a larger capacity tumbler would be more appropriate. Consider your waste production and garden size to choose the right capacity for you.
MaterialThe material of the compost tumbler affects its durability and insulation properties. Most tumblers are made from plastic or metal. Plastic tumblers are lightweight, resistant to rust, and often more affordable, but they may not be as durable as metal ones. Metal tumblers are sturdier and can last longer, but they can be heavier and prone to rust if not properly coated. If you live in a region with harsh weather conditions, a metal tumbler with a rust-resistant coating might be a better choice. For milder climates, a high-quality plastic tumbler can be sufficient.
AerationAeration is crucial for the composting process as it helps to introduce oxygen, which is necessary for the decomposition of organic matter. Compost tumblers come with different aeration systems, such as built-in vents or aeration tubes. Some models require manual turning to mix the compost and introduce air, while others have more advanced systems that facilitate better airflow. If you prefer a low-maintenance option, look for a tumbler with a good aeration system that requires minimal effort to turn. For those who don't mind a bit of manual labor, a simpler model with basic aeration features can work just as well.
Ease of UseEase of use encompasses several factors, including how easy it is to load and unload the tumbler, how smoothly it turns, and how accessible it is for regular maintenance. Some tumblers have large openings and removable doors, making it easier to add waste and remove finished compost. Others have ergonomic designs that make turning the tumbler less strenuous. If you have physical limitations or prefer a more user-friendly experience, look for features that enhance ease of use, such as crank handles or low-profile designs. For those who are more hands-on, a basic model without these extra features might be sufficient.
Dual ChambersDual chamber compost tumblers have two separate compartments, allowing you to have one batch of compost finishing while you start a new batch in the other chamber. This is important for continuous composting, as it ensures you always have a place to add new waste without disturbing the composting process of the existing batch. If you generate a lot of organic waste and want a steady supply of compost, a dual chamber tumbler can be very beneficial. For those who compost less frequently or don't mind waiting for one batch to finish before starting another, a single chamber tumbler may be adequate.
Size and FootprintThe size and footprint of the compost tumbler refer to the physical dimensions and the amount of space it will occupy in your garden or yard. This is important if you have limited space or need to fit the tumbler in a specific area. Compact models are ideal for small gardens or urban settings where space is at a premium. Larger models may require more space but can handle more waste. Measure the area where you plan to place the tumbler and consider how much space you can allocate to ensure you choose a model that fits comfortably.