10 best composter to buy

Composting bins, also known as composters, are containers specifically designed for the composting process. They help homeowners efficiently manage their compostable materials and create nutrient-rich compost for gardening and lawn care. Here is some information about composters you might find useful:

  1. Types of Composters:

    • Tumbler Composters: These composters have a rotating drum or barrel that allows for easy turning and aeration of the compost. They are user-friendly and help speed up the composting process.
    • Stationary Compost Bins: These are stationary containers that come in various shapes and sizes, such as square, round, or rectangular. They are designed for open-pile composting and often have removable or hinged lids for adding and removing compost materials.
    • Worm Bins (Vermicomposters): Worm composters are small-scale composting systems that use red worms to break down organic waste.They are suitable for indoor or small-space composting and are ideal for kitchen scraps.
  2. Material:

    • Composters are typically made of durable materials like plastic, wood, or metal. Plastic composters are lightweight and easy to assemble, while wooden composters offer a more natural appearance.
  3. Size and Capacity:

    • Composters come in various sizes, from small countertop models to large outdoor bins. The size you choose should depend on the amount of organic waste you generate and the space available for composting.
  4. Ventilation and Aeration:

    • Good aeration is essential for the composting process. Some composters come with built-in ventilation systems or perforated sides to allow airflow. Tumbler composters, in particular, are designed for easy turning, ensuring proper aeration.
  5. Lid or Cover:

    • A secure lid or cover helps keep pests and rodents out of the compost and prevents odors from escaping. It also retains heat and moisture in the compost, promoting decomposition.
  6. Access Points:

    • Composters should have convenient access points for adding fresh materials and harvesting finished compost. Look for models with hinged or removable doors or lids.
  7. Maintenance:

    • Composters require minimal maintenance. Regular turning or mixing of the compost helps speed up decomposition. Additionally, cleaning the composter periodically can prevent odors and build-up of residue.
  8. Location:

    • Consider where you will place the composter. Outdoor models should be located on a flat, well-draining surface, preferably with direct sunlight for optimal decomposition.
  9. Cost:

    • Composter prices can vary widely depending on size, materials, and features. Determine your budget and needs before making a purchase.
  10. Environmental Benefits:

    • Using a composter reduces waste sent to landfills and produces nutrient-rich compost that enriches soil and reduces the need for chemical fertilizers in gardening and lawn care.

In summary, composters come in various types, sizes, and materials to suit different composting needs. Choosing the right composter for your situation can help you efficiently manage organic waste and produce valuable compost for your garden and lawn.

Below you can find our editor's choice of the best composter to buy on the market
  

Easy Composters You Can Build

Based on 96 reviews Check latest price

Worms Eat My Garbage, 35th Anniversary Edition: How to Set Up and Maintain a Worm Composting System: Compost Food Waste, Produce Fertilizer for Houseplants and Garden, and Educate Your Kids and Family

Storey Publishing, LLC

Based on 256 reviews Check latest price

You Can Farm: The Entrepreneur's Guide to Start & Succeed in a Farming Enterprise

Based on 618 reviews Check latest price

Let It Rot!: The Gardener's Guide to Composting (Third Edition) (Storey's Down-To-Earth Guides)

Storey Publishing, LLC

Based on 617 reviews Check latest price

The Urban/Suburban Composter: The Complete Guide to Backyard, Balcony, and Apartment Composting

Based on 3 reviews Check latest price

VIVOSUN Tumbling Composter Dual Rotating Batch Compost Bin 43 Gallon Black

VIVOSUN

Based on 469 reviews Check latest price
  • TWIN CHAMBER-Designed with 2 chamber benefits Batch composting, which is the most efficient way to produce high-quality compost; Let one side "cook" while you add fresh materials to the other, continuously swapping sides creates an uninterrupted flow of rich, healthy compost
  • CREATIVE TUMBLING DESIGN-The rotating design lets your hands-free, avoiding digging and mixing your compost pile by hands, making the mixing more easy and efficient; Just fill it up with garden refuse and kitchen scraps, slide the door closed and give it a turn every couple days
  • OUTSTANDING AERATION-Adjustable air vents and deep fins strengthen the air circulation, help decompose the clumps in the chamber and combine lots of oxygen into the compost, easily produce finished compost in weeks
  • STURDY & DURABLE CONSTRUCTION-Made of galvanized steel and high-quality PP plastic, this VIVOSUN Tumbling Composter is corrosion-resistant, degrade resistant, sturdy and durable for long-lasting service life
  • GARDEN GLOVES INCLUDED-Comes with 4 durable ABS plastic claws, no other tools required, convenient to excavate and plant in horticultural work; Latex rubber material not only protects your hands from cuts and broken nails but also makes it easy to clean as its waterproof function

User questions & answers

Question: Is this composter black bear resistant. If not - do you know of one that is
Answer: Don’t really know because it was bought for my wife who has two other compost containers. She has transferred some material to the new one. She does love her new composter. States that it is exactly what she wasted.
Question: Can I leave this outside in the winter or will it wear out faster? I could put it in my garage but worried it would smell
Answer: I have no idea. The description doesn't mention that it is BPA free. I would think this is a question for the seller/manufacturer.
Question: Can it be assembled as a single chamber
Answer: 43 gallons is about 0.2 cubic yards.
Question: Is the plastic of the compost bin BPA free
Answer: Yes, you can use it as a single chamber tumbler. but if so, the design of 2 doors would be redundant.

Product features

VIVOSUN Tumbling Composter

The VIVOSUN Supply Compost Tumbler has a smart design and high-quality materials which make this new compost tumbler super effective and easy to use. Just fill it up with garden refuse and kitchen scraps, slide the door closed and give it a turn every couple days.Black color absorbs heat. Rodent-proof design keeps pests out.

  • Frame Material: Galvanized steel
  • Tumbling Composter Material: High-quality PP plastic
  • Overall Dimension: 26.25”(L) X 23.6”(W) X 36.5”(H)
  • Doors Dimension: 10.23”(L)X6.2”(W)

FCMP Outdoor IM4000 Tumbling Composter, 37 gallon, Black

FCMP Outdoor

Based on 8 reviews Check latest price

Product description

Yimby Tumbler Composter, Color Black

  • Tumbling composter – avoid digging and mixing your compost pile by hand. The tumbling design makes mixing easy and efficient. Just close the door and turn it 5-6 times every 2-3 days. In hot sunny conditions and with a proper balance of ingredients the compost can finish in as little as 2 weeks.
  • Easy to use – fantastic for beginners! The large openings and removable door make it easy to add Scraps/clippings and remove finished compost. Deep Fins on the body provide great ergonomic handholds.
  • Two composter chambers are better than one – two separate sides allow the first side to finish while leaving the second side Available to add fresh Scraps/clippings. Continuously swapping sides after finishing will create an uninterrupted flow of rich, healthy compost. Total capacity 37 gallons (5 cu Ft)
  • Excellent aeration – all our composter models feature aeration holes as well as deep Fins to break up clumps inside the chamber and mix lots of oxygen into the compost. Tumbling composters allow far greater aeration than standard models.
  • Durable construction – BPA free, UV inhibited, 100% post-consumer recycled polypropylene is contact safe and will not degrade under direct sunlight. The galvanized steel frame is corrosion resistant.

User questions & answers

Question: what is the best mixture of scraps to put in the composter to start the first batch in a brand new yimby tumbler composter
Answer: Yes it does. It does not come with a mat.
Question: Any tips for winter usage, once temperatures cause the compost to freeze
Answer: Yes, if you print a cake on a shirt and make decorations for it then you could use it for cake decorating purposes
Question: do you have to put it together and is it difficult we are not good at assembly
Answer: I use a teflon sheet and no you don't have to press too hard. I used to use my iron and this thing is AAAAAmazing!!! Time and heat control... no more guessing or over heating.
Question: Is it bear proof
Answer: Your iron may be greatly superior to mine...But the advantages that this heat press has over my iron are these: 1) I'm able set the exact temperature I need. (I didn't realize what a difference this would make!) 2) The heat press is HEAVY. I want a lightweight iron for ironing clothes, but want pressure (which weight provides) for heat transfer designs. 3) This heat press has a timer. I've been amazed how much better my work turns out when I'm a little more careful about the timing. These are the three major advantages I've found in using a heat press over my iron. To be truthful, any heat press probably delivers these. But the smaller, more compact size (even with the largest, the 12 x 10--which I purchased), and hence, easier storage when not in use...is what tipped the scales for me when choosing the Cricut over the other brands of heat presses. Hope this helps your decision-making!

Product features

Tumbling Design

Avoid digging and mixing your compost pile by hand. The tumbling design makes mixing easy and efficient. Just close the door and turn it 5-6 times every 2-3 days. In hot sunny conditions and with a proper balance of ingredients the compost can finish in as little as 2 weeks.

Two Composting Chambers

Two separate sides allow the first side to finish cooking while leaving the second side available to add fresh scraps/clippings. Continuously swapping sides after finishing will create an uninterrupted flow of rich, healthy compost.

Durable Construction

The composter body is constructed from polypropylene. It is contact safe and will not degrade under direct sunlight. The galvanized steel frame is corrosion resistant.

Excellent Aeration

The composter features adjustable air vents as well as deep fins to break up clumps inside the chamber and mix lots of oxygen into the compost. Tumbling composters allow far greater aeration than standard models.

Large Composting Tumbler 43 Gallon Capacity Composter , Dual Chamber Compost Bin Outdoor Rotating Garden Yard Waste Bins

Nova Microdermabrasion

Based on 57 reviews Check latest price

Product description

Nova Microdermabrasion Tumbling Composter with Two Chambers

This compost bin helps turn kitchen scraps, garden chippings, leaves and weeds into green organic fertilizer for your gardening, it has been a great addition to having a healthy garden growth without chemicals. 2 separate chambers so you can have 2 batches of compost going at different times. Rotates for easy tossing of compost. Durable and sturdy for years of use. Let’s begin your green organic life!



Features:

- Solid frame and durable PP body, anti-UV and weather resistant,will last for long-term of use.

- Roller system is effective for easy tossing of compost.

- Features 2 chambers, one is for the converted stuff, the other side is for the stuff that is breaking down.

- Aerobic fermentation, continuous composting, safe and environmentally friendly.

- The internal groove design makes the waste be grinded after rotation without agglomerating, which is conducive to oxygen fermentation.

- The composter are hold off the ground so that there is no possibility of wildlife or other pests gaining access to the waste in the can.

- Comes with a Pair of Gloves to protect your hands and keep clean.



Specification:

Color:Black

Material:PP + Steel

Overall Dimension: 28.35"L x 24.80"W x 36.81"H / 72 x 63 x 93.5cm

Capacity: 43 Gallon

Each Door Size:8.86"L * 5.31" W / 22.5*13.5cm



Package Included:

1 x Outdoor Composting Tumblers

1 X Pair of Gloves

1 X Screwdriver

1 X Instruction

  • 🍃【Dual Chamber】 This tumbling composter features two separate sides, which allow the first side to finish while leaving another side continue to add fresh scraps/clippings, creates an uninterrupted flow of rich, healthy compost. 43 Gallon capacity, 2 chambers hold quite a bit.
  • 🍃【Excellent Aeration System】Designed with aeration holes and deep fins, allows needed airflow and mixes a lot of oxygen into the compost, break up clumps inside quickly. Dark color help promote the composting process too.
  • 🍃【Rotatable Composter】The tumbling design makes mixing efficient. When full, rotating is easy and the frame stays solid. The large openings and removable door make it easy to add scraps/waste and remove finished compost. Comes with a Pair of Gloves to protect your hands and keep clean.
  • 🍃【Durable Construction】The main body of this composting tumbler is made of durable PP, which is weather resistant and won’t degrade under sunlight. The strong metal frame with high-grade coating is corrosion resistant.
  • 🍃【Easy to Use】 Great for beginners, very easy to use, just close the door, turn it 5-6 times every 2-3 days. In hot summer condition , the compost can finish in as little as 2 weeks! ★★Assemble Required.

User questions & answers

Question: Does the bin lift off the base to be emptied when the compost is done
Answer: Yes, it comes with disposable filters to get you started and recommends replacing those with more disposable or a permanent filter. The filter size is 4-cups.
Question: How well does this composter drain
Answer: Yes Martin you can use any milk. It says froth volume will vary with the type of milk used. For soy, almond, non-fat milk use less milk to avoid pitcher overflow. I have only used skim so far and I don't fill it all the way to max. I fill it in between the one and two cup line.

Behrens Manufacturing B907P Galvanized Composter Steel Trash Can for Garden and Yard Waste Hot-Dipped, 20-Gallon, Silver

Behrens

Based on 1 reviews Check latest price

Product description

Reduce yard and household waste at your local landfills by composting at home for organic gardening or reducing waste to easily disposed of ashes. A superior, heavy duty, galvanized steel, outdoor compost container to have on hand. For over 100 years, Behrens Manufacturing offers countless benefits for home, garden, or farm. Built for Now. Made to Last. Designed with the highest quality materials, the multi-use, galvanized steel 20-gallon metal waste can is perfect for destroying financial documents, paper and yard waste such as leaves, and cut grass. Just as effective as an outdoor composting can. Won't rust, freeze or crack like plastic compost containers. If using as a incinerator, place on a fire-resistant surface such as concrete, slate, or brick patio. Vented holes along the perimeter and bottom of can allow for airflow and drainage. Tight fitting lid contains ash from escaping and prevents access to rodents, birds and other animals. 4 legs keep the can off the ground and provides increased stability. Deep swedging adds strength and rigidity while integrated solid steel handles make for easy transport. This product is not intended to encourage new or existing burning habits but to offer a controlled incinerator based on your local laws, compliances and ordinances. Frequent use as a burner will remove the protective galvanized layer and result in some corrosion. 100% recyclable, weather and chemical resistant. The Behrens 20-gallon galvanized steel trash can with lid is made from 100% sustainable materials

  • Built with the highest quality materials, the 20-gallon galvanized outdoor refuse composting steel can is made to last, and more durable than plastic
  • Weather resistant. Galvanized steel won't rust, freeze or crack like plastic containers
  • Behrens RB20 outdoor composter refuse can is ideal for trash, yard waste disposal and composting for organic gardening
  • Features 4 legs to keep the can off ground for better air flow, solid steel handles for easy portability, and tight-fitting lid to prevent access to animals and contain ash
  • 100% Recyclable and manufactured with 100% sustainable materials

User questions & answers

Question: How are the handles attached? Mine arrived with handles and brackets loose in the box
Answer: There is a type of bracket that has four holes with screws that seem to soldered into the holes provided. There is a raised area in the center of the bracket between the upper screws and lower screws and the handles have been inserted there.
Question: What is the diameter of the holes in the side
Answer: The holes are 27/64 th i Just measured them ..
Question: Does this work well for burning documents
Answer: The rubbish burner works extremely well. I made sure I elevated it away from the hard scale because it get extremely hot. Second i placed a large brick in the container to create a void at the bottom of the can. This allows all documents to burn. The brick also weighs down the can to prevent wind gusts from knocking it over.
Question: Would you recommend this product to burn large branches
Answer: No, this burn bin is not large enough for tree branches. It is better for burning paper instead of taking the time to shred it.

Miracle-Gro Small Composter - Compact Single Chamber Outdoor Garden Compost Bin (27.7 Gallon)

Miracle-Gro

Based on 1 reviews Check latest price
  • NO SPACE? NO PROBLEM! – Don’t let tight spaces keep you from composting! Miracle-Gro’s outdoor compost bin tumbler is small enough for even the tiniest spaces! The 18.5gal (70L) volume perfectly fits your balcony, porch, patio, or rooftop garden. Finally you can compost from anywhere!
  • TURN YOUR FOOD WASTE INTO GARDEN GOLD – Transform kitchen and garden waste into rich, fertile compost – the gardener’s treasured “black gold!” Ready-to-use compost will be yours in just 4-6 weeks, thanks to Miracle-Gro’s unique aeration system. Internal mixing bars speed up decomposition to make growing a happy garden easier than ever!
  • REDUCE YOUR CARBON FOOTPRINT – Studies show that approximately one third of the world’s food supply goes to waste. But with Miracle-Gro’s rolling compost box you can do your part to change that. Save your compostable food scraps, help the environment, and cook up some compost that your plants will love!
  • YEAR-ROUND, HASSLE-FREE – Why should composting be a seasonal activity? Miracle-Gro’s heavy-duty design lets you keep your compost going all year round! The sturdy side-locking mechanism ensures easy loading and unloading, while the durable construction maintains a tight seal. And BPA-free, food grade, UV-protected plastic, means you won’t need to worry about harmful toxins.
  • Achieve your garden goals with a pair of multi-purpose gardening gloves! Each pair is latex-free, water-resistant, and features a no-slip grip, perfect for both indoor and outdoor projects. Grow your green thumb with Scotts and Miracle-Gro!

User questions & answers

Question: How bad is the smell from this unit
Answer: I use the shovel fit into the doors and take the compost out.
Question: Is this BOA free
Answer: about 3' by 2'
Question: Will it have a strong odor during the summer if kept outdoors in NV
Answer: according to the description, yes it is.
Question: Is there a lever to make turning the bin easier
Answer: Hey there! Great question. There is no problem at all with leaving the composter in the sun.

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