8 Best Composting Tumblers of 2024: Turn Your Waste Into Garden Gold

SQUEEZE master Large Dual Chamber Compost Tumbler

• Brand: SQUEEZE master
• Color: Green
• Capacity: 37 Gallons
• Material: Made of “Modified PP” & BPA-Free
• Design: Unique dual chamber design for continuous composting
• Functionality: Tumbler design for easy rotation and composting, requiring minimal physical effort
• Quality: Super high quality, anti-ultraviolet and anti-frost materials for durability
• Ventilation: Multiple ventilation holes for faster and more effective composting
• Ease of Use: Features like a sliding door for easy addition of waste and removal of compost
• Warranty: Quality warranty with customer service support for post-purchase inquiries

(4.3)

For garden enthusiasts looking for continuous composting, the SQUEEZE master Large Dual Chamber Compost Tumbler is a top choice. Its unique dual chamber design allows us to compost in batches, ensuring there’s always room for more kitchen scraps and yard waste.

We’ve found the tumbler mechanism simplifies the composting process, making it easy to rotate and aerate the compost without the need for heavy lifting. Constructed from high-quality materials and equipped with multiple ventilation holes, it speeds up the composting process, turning our waste into nutrient-rich soil faster than traditional methods.

We appreciate the included quality warranty, offering peace of mind about our investment. Despite some challenges with assembly and concerns about durability, we’re impressed by its overall performance and ease of use.

Best For: Garden enthusiasts seeking a convenient and efficient way to continuously turn kitchen scraps and yard waste into compost.

• Easy Assembly: Despite mixed feedback on the instructions, several reviewers found the assembly process easier than expected, manageable even without additional hands, highlighting its user-friendly design.
• Sturdy Design: Many users commented on the composter’s sturdy construction, noting its resilience and quality build which promises longevity and reliability in its composting capabilities.
• Dual Chambers: The feature of having two separate chambers for composting was frequently praised, allowing for continuous composting cycles and enhancing the efficiency of the composting process.

• Challenging Instructions: A common critique was the difficulty of following the provided instructions, often described as vague. However, some found that referring to online resources like YouTube videos could significantly alleviate this issue, making the setup process more manageable.
• Flimsy Locking Mechanisms: Concerns were raised about the durability of the locking mechanisms that prevent the bins from spinning, with expectations of them wearing out or breaking over time. Nonetheless, the overall functionality and benefits of the composter seem to outweigh this drawback for many users.
• Potential Durability Concerns: A few reviewers expressed worries about the composter’s long-term durability, especially regarding its plastic construction and base stability. Still, most users have found it to serve its purpose well for its price point and design intentions.

Multifunction Garden Tumbling Composter

• Brand: EJWOX
• Color: Black
• Material: Alloy Steel
• Dimensions: 30″L x 30″W x 40″H
• Weight: 17.2 Pounds
• Capacity: Not specified, but designed for efficient composting
• Design Feature: Two Kind Plant Food production capability, offering both solid and liquid plant food.
• Unique Feature: Drain Plugs to Collect Compost Tea, allowing for the production of liquid fertilizers.
• Composting Efficiency: Fast Compost Time achieved through rotating design and an aerated internal bar that mixes compost and allows for needed airflow.
• Construction: Sturdy, Durable Construction with a frame that is zinc powder-coated and a barrel that is UV protected.
• Environmental Benefit: Aids in making life greener by converting food waste into plant food, enriching the soil.
• Ease of Use: Designed for easy assembly and use, with features aimed at simplifying the composting process.

(4.2)

Garden enthusiasts searching for a quick and efficient way to create nourishing compost will find the Multifunction Garden Tumbling Composter’s rotating design and dual plant food options an ideal solution. It boasts a remarkable feature of producing both solid and liquid plant food, with drain plugs conveniently placed for collecting compost tea. We’ve noticed its fast composting capability, thanks to the rotating design, which is both sturdy and durable.

Measuring 30 x 30 x 40 inches and weighing just 17.2 pounds, it’s surprisingly spacious, capable of handling a generous amount of yard, garden waste, and kitchen scraps. Customers appreciate its easy assembly and use, highlighting the efficient composting process and responsive customer service. Despite some concerns about missing parts and door latch issues, the overall feedback is positive, with a 4.2 out of 5-star rating from 270 reviews.

Best For: Garden enthusiasts looking for a quick and efficient composting solution with the added benefit of producing both solid and liquid plant food.

• Easy Assembly: Many users have found the composter easy to assemble, noting it takes minimal effort and time, even with minimal tools.
• Customer Service: Exceptional customer service experiences were highlighted, with prompt responses and solutions provided for missing or incorrect parts.
• Functional Design: The composter’s functionality, including its tumbling feature and the ability to produce compost tea, was praised for enhancing the composting process.

• Durability Concerns: Some users expressed concerns about parts like the aluminum rod being too thin, potentially affecting the product’s longevity.
• Design Flaws: Issues such as leaking seams, the door popping off during spinning, and challenges with the spout were noted, which could affect the user experience.
• Assembly Instructions: While some found assembly easy, others criticized the instructions for lacking detail, making the process more challenging than necessary.

BLACK+DECKER Dual Chamber Compost Tumbler

• Brand: BLACK+DECKER
• Color: Black
• Capacity: 40 Gallons
• Product Dimensions: 28″L x 6″W x 37″H
• Ease of Use: Features a large, built-in handle with a gear system that requires minimal effort to turn the barrel.
• Accelerated Composting Process: Internal mixing bars aerate the material while spinning to help accelerate decomposition.
• Continuous Composting: Dual chambers allow for adding ingredients to one side while letting the other side decompose.
• Fast Composting: Aerating vents promote fast composting with airflow.
• Simple Loading and Unloading: Equipped with two sliding doors for easy loading and unloading of compost materials.

(4.2)

Turning compost into nutrient-rich soil becomes effortless with the BLACK+DECKER Dual Chamber Compost Tumbler (BDSTGA9701), making it an ideal choice for those who value ease and efficiency in their gardening practices. Its large handle and gear system simplify use, while internal mixing bars accelerate decomposition.

The dual chambers allow for continuous composting, ensuring there’s always space for new waste as the first batch decomposes. Aerating vents speed up the composting process, and two sliding doors make loading uncomplicated. We’ve found its assembly straightforward, thanks to detailed instructions, although there were minor concerns about the longevity of metal sections and rotation lock.

Despite some challenges with customer service, the positive assembly experiences and the tumbler’s sturdy construction stand out. We’re eager to see how it simplifies composting, especially for those with limited strength or mobility.

Best For: Gardeners seeking an efficient composting solution that eases the physical strain and accelerates the composting process.

• Sturdy Construction: Users have praised the composter’s solid build quality, noting that once assembled, it is as “solid as a rock,” which reassures durability and long-term use.
• Easy Assembly: Despite the initial appearance of complexity, many found the assembly process straightforward, helped by well-labeled parts and clear instructions. The inclusion of tools and detailed guides facilitated a smoother setup experience.
• Efficient Design: The dual chamber feature is highly appreciated for its efficiency, allowing continuous composting cycles. The ease of turning the barrel, along with thoughtful design touches like the rotation locker, enhances user experience significantly.

• Complex Assembly for Some: A few users noted that the assembly process can be daunting due to the number of pieces and steps involved, although this is often mitigated by clear instructions.
• Customer Service Issues: There were instances of frustration with customer service regarding missing parts or confusion over warranties, highlighting an area for potential improvement.
• Concerns Over Parts Durability: Some users expressed concern about the longevity of metal parts and the potential for plastic to degrade over time, especially under heavy use or in harsh weather conditions.

VIVOSUN Outdoor Tumbling Composter Dual Rotating Batch (43 Gallon)

• Brand: VIVOSUN
• Color: Black
• Material: Galvanized steel
• Capacity: 43 Gallons
• Product Dimensions: 26.25″L x 23.6″W x 36.5″H
• Shape: Octagonal
• Item Weight: 21.7 Pounds
• Twin Chambers: Features two separate chambers for continuous composting, allowing one side to finish while adding fresh wastes to the other.
• 360⁰ Tumbling Design: Eliminates the need for hand mixing, with deep fins on eight panels for easy turning.
• Excellent Aeration: Air vents ensure full circulation, preventing explosion due to excessive internal pressure. Deep fins help break clumps for thorough oxygen fermentation.
• Sturdy & Durable Construction: Made with premium metal frame and high-quality PP plastic body, resistant to corrosion and weathering for longevity.
• Garden Gloves Included: Comes with protective and waterproof gloves, featuring 4 durable ABS plastic claws for gardening tasks.

(4.4)

Boasting a 43-gallon capacity and a dual rotating batch system, the VIVOSUN Outdoor Tumbling Composter is an ideal choice for enthusiasts aiming to enrich their garden soil efficiently. With its sturdy metal frame and high-quality pp plastic body, we’re sure it’s built to last.

The 360° tumbling design, combined with excellent aeration from air vents, makes turning and aerating compost a breeze, ensuring rapid decomposition. We appreciate the inclusion of waterproof gloves and ABS plastic claws, making gardening tasks safer and more convenient.

While some users have found the assembly process challenging, the provided extra screws, nuts, and self-tightening features help stabilize it over time. Despite these hiccups, we believe the VIVOSUN Tumbling Composter’s durability, ease of use, and thoughtful design make it a standout choice for any gardener.

Best For: Gardeners looking for a durable, easy-to-use solution for efficiently turning kitchen and yard waste into rich compost.

• Sturdy Construction: Many users noted that once assembled, the compost tumbler is solid and durable, indicating quality materials and design that can withstand regular use and the elements.
• Efficient Composting: The dual-chamber design allows for continuous composting, with one side able to cure while the other is filled, speeding up the composting process and making it more efficient.
• Ease of Use: Despite some assembly challenges, once set up, the tumbler is easy to turn, even when full, and its design facilitates easy addition of compost materials and removal of finished compost.

• Complex Assembly: The most common complaint among users is the time-consuming and sometimes confusing assembly process, which can be a deterrent for those not mechanically inclined. However, this is a one-time inconvenience that leads to long-term benefits.
• Small Opening: Some users found the size of the opening for adding compost materials and removing finished compost to be too small, making these tasks slightly cumbersome. Yet, this design choice likely aids in the overall sturdiness and pest resistance of the unit.
• Leakage and Odor: A few users mentioned issues with leakage and odor, particularly when the composter is overly wet. This can be managed by monitoring moisture levels and ensuring a proper balance of green and brown compost materials to maintain an odor-free composting experience.

Compost Wizard Dueling Tumbler

• Brand: GOOD IDEAS.
• Color: Black
• Material: Plastic
• Capacity: 7 cubic feet total capacity (3.5 per chamber)
• Product Dimensions: 30″L x 22″W x 25″H
• Item Weight: 28 Pounds
• Dual Chambers: Features two 25-gallon chambers that allow for simultaneous, independent composting.
• Compost Tea Collection: Includes a base that collects up to 5 gallons of compost tea, a nutrient-rich solution for plants.
• Easy to Use: Comes fully assembled with 8″ twist lids to secure the chambers and black color design for optimal heat absorption.
• Ease of Assembly: Rated highly for its ease of assembly, indicating minimal effort required to start composting.
• Sturdiness and Durability: Constructed to be sturdy and durable for long-lasting use.
• Efficient Composting: Designed for low maintenance and to accelerate composting process.

(4.2)

The Compost Wizard Dueling Tumbler by GOOD IDEAS stands out with its dual-chamber design, allowing for two batches of compost to be processed at once, a boon for continuous composting. The 7 cubic foot capacity is ample, and its easy-to-use 8″ twist lids and compost tea collecting base enhance convenience and efficiency. Made of durable, heat-absorbing black plastic, it accelerates composting, coming fully assembled for immediate use.

Ideal for environmentally conscious homeowners, this composter suits those with moderate organic waste, perfect for small to medium gardens. It offers a simple, efficient way to transform waste into nutrient-rich soil, appealing to both composting novices and seasoned gardeners seeking a hassle-free solution to support a greener lifestyle.

Best for: Environmentally conscious homeowners with small to medium gardens, looking for a simple and efficient composting solution.

• Sturdy Construction: Users appreciate the durable build of the compost tumbler, noting its resilience and quality materials that withstand the elements and regular use.
• Efficient Composting: The dual-chamber design is praised for its efficiency, allowing one side to cure while the other is filled, which speeds up the composting process and facilitates continuous use.
• Ease of Use: Despite some challenges, users find the compost tumbler easy to turn, even when full, and appreciate the simplicity of adding compost materials and removing finished compost.

• Complex Assembly: A common grievance is the assembly process; though this varies by model, some users find it time-consuming or confusing. However, this is often a one-time inconvenience offset by the long-term benefits.
• Small Opening: The small opening for adding materials and removing compost is noted as cumbersome by some. Yet, this design choice likely contributes to the unit’s sturdiness and pest resistance, making it a manageable trade-off.
• Leakage and Odor: A few users mention issues with leakage and odor, particularly when the compost is overly wet. Proper moisture management and a balance of green and brown materials can mitigate these issues, maintaining an odor-free composting experience.

Spin Bin 60 Gal. Outdoor Compost Tumbler

• Brand: Spin Bin Composter
• Color: Black
• Material: Plastic
• Capacity: 60 Gallons
• Product Dimensions: 26″L x 32.5″W x 45″H
• Shape: Cylindrical
• Item Weight: 21 Pounds
• Composter Capacity: Offers a large 60-gallon capacity for faster, easier outdoor composting without back-breaking effort.
• Aeration: Features 20 ventilation slots, dual mixer bars, and a rugged ribbed interior for better aeration.
• Quality: Molded in the USA, ensuring superior quality with super strong steel legs for durability.
• Assembly: Simple to assemble with provided hardware and instructions for quick setup.
• Durability: Endorsed by the National Home Gardening Club with a 2 Year Manufacturer Warranty, indicating a durable and reliable composting solution.
• Design: Black color for optimal heat absorption, aiding the composting process.

(3.8)

We’ve found that the Spin Bin 60 Gal. Outdoor Compost Tumbler is an ideal choice for passionate gardeners looking for efficient composting, thanks to its superior mixing features and large capacity. While it has a lower review score, it’s unique design helps it make the list. Made entirely of recycled plastic and molded in the USA, it’s not only eco-friendly but also durable.

The dual mixing bars and ribbed interior ensure thorough mixing, while 20 ventilation slots provide the necessary aeration for composting. Assembly is straightforward with the included hardware and instructions. Its sturdy steel legs support the bin’s substantial 60-gallon capacity.

Plus, dual locking lids keep pests out, ensuring your compost remains undisturbed. Despite some concerns about the lid’s closure and the bin’s weight, the overall feedback highlights its ease of assembly and generous capacity.

Best For: Passionate gardeners who prioritize eco-friendly practices and need a large-capacity, efficient composter.

• Sturdy and Durable Construction: Users have praised the compost tumbler for its robust build, noting it withstands weather and regular use effectively.
• Efficient Composting Process: Many users reported that the compost tumbler speeds up the composting process, allowing for quicker turnover of compost.
• Customer Service: Several reviews highlighted excellent customer service, noting quick responses and helpful support when issues arose.

• Complex Assembly Required: A common con was the difficulty and time-consuming nature of assembly, with numerous nuts and bolts to manage. However, for those who persevere, the end result is a functional and useful compost tumbler.
• Challenges with Lids and Spinning: Some users found the lids hard to secure and the tumbler difficult to spin when heavily loaded. Yet, these issues can be mitigated by careful loading and perhaps the application of lubricants or adjustments to make spinning easier.
• Stand Durability Concerns: Concerns were raised about the stand’s ability to support a fully loaded tumbler, suggesting a potential for improvement. However, some users found creative solutions or noted that the company was responsive in providing support or replacement parts.

Miracle-Gro Large Dual Chamber Compost Tumbler

• Brand: Miracle-Gro
• Color: Black
• Material: Alloy Steel
• Capacity: 27.7 Gallons per chamber, total 55.4 Gallons
• Product Dimensions: 29.53″L x 23.62″W x 37.4″H
• Shape: Hexagonal
• Abundant and Continuous Composting: Features dual chambers, allowing for continuous composting cycles. Fill one side while the other side cures, ensuring a constant supply of compost.
• Fast Composting: Designed to speed up the decomposition process, yielding rich, fertile compost in just 4-6 weeks.
• Durable Construction: Crafted with sturdy side-locking mechanisms, a strong galvanized steel base, and tight seals to keep pests out. The composter is made from BPA-free, food-grade, UV-protected plastic.
• Ease of Use: Easy to load, unload, and turn for effortless composting. No need to dig, turn, or mix by hand.
• Free Gardening Gloves: Comes with a free pair of Scotts multi-purpose gardening gloves, latex-free, water-resistant, and featuring a no-slip grip.
• All-Season Performance: The UV-protected plastic ensures efficient composting all year round without leaching harmful toxins.

(4.0)

Ideal for households of four, the Miracle-Gro Large Dual Chamber Compost Tumbler turns kitchen scraps into garden gold with its high volume capacity and dual chamber design. We’ve found it’s a breeze to load and unload, significantly speeding up the decomposition process with its easy-to-rotate mechanism. Its sturdy construction, featuring a galvanized steel base and BPA-free, UV-protected plastic, ensures longevity and safety for our gardening projects. Plus, the included pair of Scotts gardening gloves is a nice touch.

Assembly is straightforward, requiring just a Phillips head screwdriver, and while some parts may feel a bit flimsy, once assembled, it’s quite sturdy. We’ve appreciated the prompt and helpful customer service when we needed replacement parts or had questions. However, it’s worth noting that it’s not ideal for large yard waste, and some of the plastic parts mightn’t hold up in the long term. Despite these minor concerns, we’ve been delighted with its performance, especially since it handles kitchen compost for up to five months for our four-adult household without any odor issues.

Best For: Households of four looking to efficiently turn kitchen scraps into compost without dealing with unpleasant odors.

• Efficient Composting Process: Users appreciate how quickly and effectively the compost tumbler breaks down kitchen scraps and yard waste into compost, highlighting its capacity to handle significant amounts of organic material efficiently.
• Easy to Assemble for Most: Despite some challenges, many users found the assembly process manageable. The product is light and, once assembled, is seen as sturdy enough to fulfill its purpose.
• Excellent Customer Service: Several reviewers praised the responsive and helpful customer support team, noting quick resolutions to issues such as replacing parts damaged during shipping or assembly.

• Assembly Difficulties: A common complaint involves the assembly process, with some users finding it challenging due to unclear instructions or mislabeled parts. However, most people overcome these issues with a bit of patience and possibly an extra set of hands.
• Flimsy Construction Concerns: Some users are worried about the tumbler’s durability, mentioning that it feels a bit flimsy once assembled. Yet, for many, it holds up well with use, suggesting that while it may not feel like the sturdiest option out there, it serves its purpose effectively.
• Issues with Turning and Leaks: The tumbler can be difficult to turn when heavily loaded, and some users reported leaks or drips. However, these issues do not significantly detract from the overall functionality for most users, especially considering the composting benefits.

Maze 65 Gallon Dual Chamber Compost Tumbler with Compost Cart

• Brand: Riverstone Industries
• Color: Black
• Material: Plastic, Metal
• Capacity: Compost Tumbler – 65 Gallons; Compost Cart – 12 Gallons
• Product Dimensions: 26″L x 11.8″W x 33.9″H
• Shape: Cylindrical
• Item Weight: 7.26 Kilograms (approximately 16 pounds)
• Dual Chambers: Features two separate chambers for continuous composting. Each chamber can be used independently or together as one large unit.
• Easy Access: Includes large sliding doors for easy filling and emptying. Both sides can be opened simultaneously for an extra wide opening.
• Effortless Turning: Equipped with a ratcheted crank arm for easy turning, enhancing aeration and speeding up the composting process. The arm locks in place when not in use for safety.
• Ventilation: Designed with 8 air vents to ensure proper airflow, crucial for effective composting.
• Durable Construction: The compost barrel is constructed from heavy-duty plastic for longevity, while the frame is made of sturdy metal.
• Compost Cart Included: Comes with a wheeled cart for convenient transport of compost. The cart has a capacity of 12 gallons and fits easily under the tumbler for direct collection.
• Assembly: Simple assembly required, with all necessary hardware included for a straightforward setup process.
• Use and Maintenance: Offers an open base frame design for easy access below the tumbler, facilitating the collection and use of compost.

(4.4)

Boasting a dual-chamber design and a handy compost cart, the Maze 65 Gallon Dual Chamber Compost Tumbler is perfect for gardeners looking to streamline their composting process. It’s crafted from durable plastic and metal, ensuring longevity and resistance to the elements. The two chambers allow for simultaneous composting stages, speeding up the process, and the large capacity means less frequent need to empty.

We’ve found the ratcheted crank arm simplifies turning, even when full, and the eight air vents promote aerobic decomposition, crucial for rich compost. The included 12-gallon cart is a game-changer for transporting compost to garden beds. While assembly takes some effort, it’s a one-time task that pays off in the long run. Users have praised its sturdy construction and ease of use, though some wish for improved door latches. Overall, we’re impressed with its performance and recommend it for serious gardeners aiming for efficiency.

Best For: Gardeners looking for a durable and efficient composting solution with the convenience of a dual-chamber system and transport cart.

• Easy to Assemble: Most users found the assembly process manageable, with clear instructions and well-organized parts. Tools required for assembly were provided, making it accessible even for those with minimal DIY experience.
• Sturdy and Durable Design: Many users praised the composter’s robust construction, noting that it feels rugged and well-supported, promising longevity and resistance against the elements.
• Functional and Efficient: The dual chamber design, ease of turning, and additional features like the cart for easy compost transport were highlighted as significant advantages. Users appreciated the practicality and user-friendliness of the design.

• Assembly Time: While not overly complicated, the assembly process can be time-consuming, with some users taking several hours or requiring assistance for certain steps.
• Moisture Management: Some users reported issues with rainwater entering the composter, leading to overly soggy compost. Although this is partly due to design, users found workarounds like adjusting the placement of vents and doors.
• Component Durability: There were occasional concerns about specific parts being less durable or prone to damage, such as the handle for turning the compost or plastic components. However, these were relatively minor compared to the overall satisfaction with the product.