Open Box Compost Bins & Composters On Sale

This compost caddy is ideal for storing compostable kitchen waste. The 2.5L capacity is perfect for kitchen worktops and includes an easy-to-clean removable plastic liner and 2 carbon filters.

The classiest compost bucket out there!. Anne. London, GB. Sat May 23 2026

Every year, the UK produces over 6 million tonnes of household food waste, massively increasing our carbon emissions and quickly filling up landfills. One of the best ways to help out? Composting! Not only does composting reduce your carbon footprint, but also benefits your garden by enriching the soil and tackling plant diseases and pests. It’s a win-win for you and the planet, and with our large 360L composter it has never been easier. Quickly assembled and with a slatted design for in-built aeration, as well as a rain-collection lid for irrigation, this 360L black composting bin is ideal for cutting down on waste. Frost resistant, our bins are durable and solid for all seasons and windy days with secure ground pegs that also keep rodents out. With hinged doors for easy access that can be padlocked for security, the black bin keeps the heat in for faster decomposition and prevents odours from drifting across the garden. This product will need self-assembly, but our instructions are quick and easy to follow. Please place this composer on grass or soil.

I love this compost bin! It is sturdy and a good size. You do have to cut out the space for the door and click it together. Take your time and be careful to line all the slots up - worked like a charm.. Fern. Abingdon, GB. Tue Sep 10 2024

This high-quality composter bin is the perfect choice for living. Crafted from durable plastic, it features a robust structure that can withstand harsh weather conditions, ensuring long-lasting reliability. The water-resistant design prevents rainwater from entering, protecting your compost from excess moisture. Multiple ventilation holes on the sides promote optimal airflow, speeding up the decomposition process. Whether handling kitchen scraps or garden trimmings, this composter bin offers a simple solution, making your efforts easier and more rewarding.

Our Electric Kitchen Composter can handle all kinds of kitchen waste, allowing you to reduce garbage, save processing costs, and lower your carbon footprint. It operates quietly with adjustable volume, making garbage disposal both convenient and environmentally friendly, while also adding nutrients to your garden. Choose our efficient and convenient kitchen waste trash can!

It is just the thing we wanted it works great. Anonymous. Auchterarder, GB. Sat Aug 22 2026

This garden composter will surely be an ideal option to collect your garden waste.

Product is ideal for leaf composting and does not take up too much room in the garden. A little challenging to assemble but the quality looks good. The price was competitive and delivery was most prompt.. Sharon. Taunton, GB. Tue Sep 30 2025

The perfect solution for kitchen waste management, the La Cafetière Renew Composter and Knockbox is ideal for tea and coffee drinkers alike. Collect brewing waste, including biodegradable tea bags, loose-leaf tea and coffee grounds and compost for later use in the garden. The knock box will store the contents of your brew and the filter will catch all solid waste, allowing you to rinse your cafetière through it without blocking your kitchen drains. The drip tray will retain any excess moisture from the contents and can be easily removed for use in watering plants. while the solid waste retained in the filter can be made into compost. The container features a removable bar coated in rubber for effective absorption of knocking impact, it’s odour free and features a non-slip base for optimal stability. The composter and knock box is partly made from organic by-products of coffee production that would otherwise go to waste. For care and use, we recommend handwashing with mild soap regularly.

An innovative solution for countertop storage, this stainless steel compost bin with a modern, sleek look features an antimicrobial lid to prevent the spread of harmful bacteria and potential germs. Collect potato peelings, eggshells and vegetable scraps before adding them to the compost heap in your garden. Thanks to the removable insert with a metal handle, it’s really easy to dispose of the contents and clean the bin. Built to last, this high-grade stainless steel compost bin is not only rust-proof but also scratch-resistant. The one-touch lid can be opened effortlessly with just one hand and is coated with a food-safe antimicrobial layer. This innovative treatment kills 99% of bacteria and stops the spread of other pathogens such as viruses and fungi, preventing the growth of mould and mildew. This added level of protection will ensure that the compost bin will remain cleaner and fresher for longer and will not pick up any funny smells or cause heavy staining. Complete the look with the matching stackable stainless steel containers including the tall (17 cm), short (8.5 cm) and pasta (29 cm) stainless steel containers from this range.

Create your own nutrient rich compost and reduce garden waste naturally with this Samuel Alexander Wooden Slatted Compost Bin. A beautifully practical addition to any eco conscious outdoor space. Designed for ease of use and long-lasting performance. Whether you’re a seasoned gardener or just getting started, this compost bin is the perfect partner in growing a greener garden. Built for both performance and convenience, the slatted construction promotes healthy airflow for faster decomposition, while the generous internal capacity gives you plenty of space to recycle green waste naturally. The removable lid makes it easy to top up with garden or kitchen scraps, while the hinged bottom flap, complete with a secure hook to hold it open, allows for effortless access to finished compost. With a spacious internal capacity of 65 x 64 x 64cm, there’s plenty of room for grass clippings, kitchen peelings, autumn leaves, and other organic matter. The bottom access flap (21cm high) makes collecting mature compost easy, while the bin’s compact footprint keeps it practical for gardens of all sizes.Supplied flat packed and self assembly is required.Product DimensionsTotal Height: 74cm Length: 71cm Width: 69cmInternal Length: 65cm Width: 64cm Depth: 64cmDoor Flap Opening Height: 21cm

An environmentally friendly addition to your kitchen, this compost bin has a durable metal design with a vibrant powder-coated finish. Complete with typographic detailing and a handle for easy transportation, it also features a tightly fitting lid with a rubber seal and a filter to reduce any unwanted smells.

Great value for money. Looks good too. Very pleased.. Janice. Lytham St Annes, GB. Sat Jun 20 2026

This weather-resistant garden composter bin helps to hasten the decomposition of organic matter and prepare fertiliser on your own. The waste converter is suitable for the garden as well as kitchen waste. High heat development inside of the composting unit promotes a quicker bacterial decomposition and produce better humus. Featuring a compact design, the garden composter takes up little space, but boasts large volume. The lid on top makes it easy for you to fill from above, and the flap ensures a simple removal of the humus. You can set up this composter without additional tools.

A little flimsier than I expected but adequate for the job. Instructions aren't very clear but it is fairly self-explanatory to put together. Anonymous. Mon Jul 11 2022

Transform your garden with the Outsunny Tumbling Compost Bin. Designed for large families and avid gardeners, this composter features a dual-chamber system for continuous composting with less waiting time. The 360° rotation system improves aeration for faster breakdown, while the elevated base reduces back strain. Eight adjustable vents control moisture and temperature to prevent odors. Built to withstand the elements, this outdoor compost bin is good for efficient composting.- Dual chambers allow continuous composting; - 360° rotation ensures easy aeration and faster breakdown; - Lock clip secures the drum in any position; - Large opening makes waste dumping easy and spill-free; - Elevated base reduces back strain during composting; - Eight adjustable vents on this garden composter control moisture and temperature; - UV-resistant, BPA-free PP material for durability; - Reinforced metal base with crossbars ensures stability; - Includes gloves, a screwdriver and a wrench for easy assembly;- Colour: Green; - Material: PP, Metal; - Overall Dimensions: 94W x 67D x 98H cm; - Drum Dimensions: 70L x 67W x 67H cm; - Each Sliding Door Dimensions: 33.5L x 26W cm; - Item Label: 84H-649V00GN;

Great value. Item comes in many parts but with clear instructions on how to assemble, with small parts enclosed in bags and numbered. The composter is robust with a geared rotation making a full tub easy to turn. It also has a ratchet so that it stays in place once rotated. Two hoppers so that you can have one full and composting whilst the other is being filled. Very pleased. Good value too, a lot cheaper than most other makes but without compromising on quality.. Nicholas. Worcester, GB. Fri Aug 21 2026

When gardening, this composter can be used to collect the organic waste, such as leaves, weeds, and lawn clippings. Our product is a practical composter with its selected material and firm structure. This unit has a lightweight body and a neat appearance. The whole composter is powder-coated, which makes it corrosion-resistant. With this robust garden composter, you will get the most out of your garden waste.

Does the job and not too expensive. Michael . Herts. Tue Dec 07 2021

This handy composter helps to hasten the decomposition of organic matter, recycling organic, waste and is ideal for taking care of your garden.

Our garden composter will surely be a perfect option to collect organic waste, including leaves, weeds, and lawn clippings. The compost bin is made of plastic which makes it UV and weather resistant. The unit has a lightweight body as well as a neat appearance. It has a split lid for optimal irrigation and ventilation. Thanks to ventilation holes in side part, this waste box can exquisitely achieve optimal composting. This square composter will come in very handy when recycling, and meanwhile it will blend naturally into any garden.

Does the job ,simple to put together. Keith. Stockport, GB. Fri Jul 16 2021

This garden composter offers plenty of space for leaves, lawn clippings, kitchen scraps and other garden waste. This composter is made of galvanised iron, making it sturdy and suitable for outdoor use. The open grid design enables a good circulation of air and thus the best conditions for the decomposition of the green waste. You can generate valuable and natural fertiliser with this compost bin.

This compost bucket is ideal for garden waste such as leaves, stems, and other household debris. It is tear-resistant and water-repellent. With the 3 strong webbing handles, it is easy to carry and it can also be folded flat for easy storage. The hoop of the upper edge increases stability, helping the waste bag stay open and leaving your hands free for easy loading. Thanks to the double-stitched seam, it is extremely strong for long-term service life.

I am really pleased with these. Although soft plastic material, they seem to be strongly made and are large enough to hold all my compost - one bag for "normal" compost, one for leaves and one for pine needles so far. Garden much tidier and I can turn the compost fairly easily so that it makes more quickly. There are no vents or lid but you could cut holes if required. I was able to feed the plastic strip through without too much difficulty (users of a similar product in the USA complained about this.). Brenda. Croydon, GB. Sun May 10 2020

Turn kitchen scraps into valuable garden nutrients with this underground kitchen waste composter bin. Designed to be buried in soil, garden borders or raised beds, it allows food waste to break down directly where plants can benefit from it. As organic material decomposes, nutrients are gradually released into the surrounding soil to help support plant growth and improve soil condition. The below-ground design keeps food waste contained, helping to reduce odours and discourage unwanted pests while maintaining a neat outdoor space. Easy to install and simple to use, this low-maintenance composting solution is suitable for everyday kitchen scraps and can also be used with composting worms.

Inspired by the vintage housewares of yesteryear, this Living Nostalgia set goes back to basics with useful purpose-made containers to keep your kitchen well organized. Store your kitchen scraps in the compost bin and turn kitchen waste into organic fertilizer. The container is specially designed for use indoors, with a charcoal filter that keeps odors to a minimum. Store your kitchen tools ready to hand, with the utensils perfectly proportioned for a variety of both short and long-handled tools. Made of stainless steel, these tins and canisters are lightweight and durable.

Our garden composters in a rattan look will surely be a perfect option to collect organic waste, including leaves, weeds, and lawn clippings. The compost bins are made of plastic which makes them UV and weather resistant. The units have a lightweight body as well as a neat appearance. They have split lids for optimal irrigation and ventilation. Thanks to ventilation holes in side parts, the waste boxes can exquisitely achieve optimal composting. These square composters will come in very handy when recycling, and meanwhile they will blend naturally into any garden. Delivery includes 3 garden composters.

Stylish yet practical, this compost bin is perfectly sized to keep on the kitchen worktop and would suit any kitchen from classic to contemporary. The compost bin stores food waste until it can be transferred to an outdoor compost heap. With its vintage design and subtle shaping, this indoor compost bin can sit proudly on a surface in your kitchen or utility, or it can be perfectly hidden under the sink or in a cupboard, remaining easily accessible for food throwaways such as vegetable or fruit peelings. Complete with an integrated carbon filter to absorb odors, making sure that no unwanted smells escape into your kitchen. When going back to basics, who is to say basic has to look basic? Style your kitchen with vintage character and functional forms.

Perfect, been using for over 3 months and had no issues, it’s perfect especially in the summer months as it blocks smells. Anonymous. Wed Aug 26 2026

Beautiful caddy bin,does its job and very easy to clean.. Talent. Thu Jun 06 2024

Turn everyday kitchen waste into powerful natural plant food with the Garden Gear Worm Composter. Designed for efficient vermicomposting, this compact 4-tier worm farm transforms fruit and vegetable scraps, shredded cardboard and paper into rich organic compost and nutrient-filled worm tea. The intelligent stacking tray system encourages worms to move upwards as they consume food waste, leaving behind high-quality worm castings in the lower trays ready to harvest. This makes composting cleaner, faster and easier, even for beginners. At the base, a built-in reservoir collects liquid leachate, often called worm tea, which can be diluted and used as an effective organic fertiliser for flowers, vegetables, shrubs and garden plants. The easy-access tap allows mess-free dispensing whenever needed. Its compact vertical design is ideal for homes with limited space, making it suitable for indoor use in kitchens, utility rooms and garages, as well as outdoor placement on balconies, patios and small gardens. Made from 100% recycled polypropylene plastic, it is both durable and environmentally responsible. Perfect for sustainable households, apartment living, small gardens and eco-conscious gardeners, this worm composting bin helps reduce landfill waste while producing nutrient-rich compost for healthier soil and stronger plants.

This high-quality composter bin is the perfect choice for living. Crafted from durable plastic, it features a robust structure that can withstand harsh weather conditions, ensuring long-lasting reliability. The water-resistant design prevents rainwater from entering, protecting your compost from excess moisture. Multiple ventilation holes on the sides promote optimal airflow, speeding up the decomposition process. Whether handling kitchen scraps or garden trimmings, this composter bin offers a simple solution, making your efforts easier and more rewarding.

Metal Wire Compost Bin is a practical and efficient solution for recycling garden waste into nutrient-rich compost. Designed for quick assembly, this outdoor composter allows you to easily transform grass clippings, fallen leaves, hedge trimmings, and dead plants into valuable organic material that improves soil quality and promotes healthier plant growth. Built with a robust powder-coated metal frame, this compost bin is engineered for durability and long-term outdoor use. The strong wire structure ensures stability even when filled, while the weather-resistant coating helps protect against rust and corrosion. Its dark green finish blends naturally into any garden setting. Each unit includes galvanised metal springs that securely connect the panels, creating a stable square structure that is both functional and easy to assemble. Available in multiple pack options, it is suitable for both small and larger garden composting needs. Using this compost bin helps reduce household and garden waste while supporting eco-friendly gardening practices. Whether for allotments, home gardens, or landscaping projects, it provides a reliable way to create rich compost that enhances soil fertility.

The easily rotatable compost gives gardening enthusiasts greater convenience! The compost tumbler design just needs you to rotate it without effort, avoiding digging and mixing your compost pile by hands, making the fertilizer mix more evenly. you only need to do is open the easy-sliding door, add your scraps, and turn the bin 5-6 times every few days.

Arrived 2 days after ordered. Easy enough to assemble. Managed it by myself in approx 1.5 hours. Nice neat easy to use compost bin. And very easy to rotate compost within the bin with simple turn of the drum. Linda Lambe . Tipperary. Thu Aug 11 2022

Easily recycle and reduce your kitchen waste with this spacious, rust-resistant stainless steel worktop composter with an integral odour absorbing carbon filter. Perfect for composting teabags, egg shells, vegetable and fruit peelings directly from your worktop. When full, simply carry out to the compost heap.

Smart looking and just the right size. Dorothea. Herne Bay, GB. Sun Apr 03 2022

This weather-resistant garden composter bin helps to hasten the decomposition of organic matter and prepare fertiliser on your own. The waste converter is suitable for garden as well as kitchen waste. High heat development inside of the composting unit promote a quicker bacterial decomposition and produce better humus. Featuring compact design, the garden composter takes up little space, but boasts large volume. The lids on top makes it easy for you to fill from above. And the flap ensures a simple removal of the humus. The drip irrigation system, padlock hole, solid side latches, strong hatch hinges, comfortable handle and large slide gates with comfortable holders all ensure its user-friendly usage.

The top and bottom sections do not clip together at all well, and I have had to wire them together to keep them fixed. On one section there is a split in the plastic side, which unfortunately I only noticed when it was nearly together.. Anonymous. Wigton, GB. Mon Feb 08 2021

This high-quality composter bin is the perfect choice for living. Crafted from durable plastic, it features a robust structure that can withstand harsh weather conditions, ensuring long-lasting reliability. The water-resistant design prevents rainwater from entering, protecting your compost from excess moisture. Multiple ventilation holes on the sides promote optimal airflow, speeding up the decomposition process. Whether handling kitchen scraps or garden trimmings, this composter bin offers a simple solution, making your efforts easier and more rewarding.