Best Composters — Recycled plastic (2026)
13 composters matching material “Recycled plastic”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Compost Bin UK (2026) guide.
#1 Pick
Earthmaker 3-Chamber Composter, 466 Litre- Recycled plastic
- Large gardens
- 466L
Currently unavailable
Pros
- Three-stage composting chambers
- Click-together assembly, no tools required
- Large 466L capacity suits big gardens
Cons
- Bulky — needs a dedicated corner
#2 Pick
Charles Bentley Ward 220L Ecomax Garden Composter- Recycled plastic
- Small gardens
- 220L
£54.99
Pros
- Large 220L capacity at a low price
- Front hatch for easy compost access
- Lockable, air-tight lid
Cons
- Basic single-chamber design
- No aeration vents
#3 Pick
Blackwall Compost Converter, 330 Litre, Green- Recycled plastic
- Large gardens
- 330L
Currently unavailable
Pros
- UK-manufactured with 5-year guarantee
- UV-stabilised recycled plastic resists degradation
- Conical shape retains heat for faster composting
Cons
- No base plate included
#4 Pick
Wormcity Wormery 4 Composting Trays (100 Litre), UK Made- Recycled plastic
- Small gardens
- 100L
£110.00
Pros
- Includes worms, coir bedding and worm food to start immediately
- UK-manufactured from recycled plastic
- Produces liquid feed and rich vermicompost
Cons
- Needs more hands-on management than a static bin
#5 Pick
WORMbox Wormery Worm Farm Composter, 2 Trays, 32 Litre- Recycled plastic
- Balcony/patio
- 32L
£80.90
Pros
- Compact size suits patios and small gardens
- Stackable trays expand as compost builds up
- Produces nutrient-rich liquid worm feed
Cons
- Smaller capacity than larger wormery systems
#6 Pick
Green Johanna Food Waste Composter, 330 Litre- Recycled plastic
- Large gardens
- 330L
Currently unavailable
Pros
- Hot composting design breaks down cooked food and meat scraps
- Made in the UK from recycled plastic
- Pest-resistant sealed design
Cons
- Higher price than a basic compost bin
#7 Pick
Green Johanna Food Waste Composter With Insulating Jacket- Recycled plastic
- Large gardens
- 330L
£199.99
Pros
- Insulating jacket maintains heat through UK winters
- Composts food waste year-round
- Durable recycled plastic construction
Cons
- Bulkier than a standard composter
#8 Pick
Blackwall 220 Litre Green Compost Converter- Recycled plastic
- Small gardens
- 220L
£59.99
Pros
- UK-manufactured with 5-year guarantee
- UV-stabilised recycled plastic construction
- Compact 220L size suits smaller gardens
Cons
- No base plate included as standard
#9 Pick
Blackwall 330 Litre Black Compost Converter- Recycled plastic
- Large gardens
- 330L
Currently unavailable
Pros
- Wide hatch for easy access to finished compost
- UV-stabilised recycled plastic construction
- No assembly required, ready to use out of the box
Cons
- No base plate included as standard
#10 Pick
Tumbleweed 240L Compost Bin, Flat Pack Garden Composter- Recycled plastic
- Large gardens
- 240L
Currently unavailable
Pros
- Ventilated panels promote airflow for faster composting
- Front access hatch for easy compost removal
- UV-stabilised plastic built to last outdoors
Cons
- Flat-pack assembly takes some time
#11 Pick
FCMP Outdoor IM4000 Double Chamber Tumbling Composter, 37 Gallon- Recycled plastic
- Small gardens
- 140L
Currently unavailable
Pros
- Dual chambers allow staggered composting batches
- Elevated tumbling design deters pests
- No digging or turning required
Cons
- Smaller capacity than a large three-bay system
#12 Pick
Maze 180 Litre Compost Tumbler- Recycled plastic
- Large gardens
- 180L
£185.99
Pros
- Dual chambers allow continuous composting
- Turning handle aerates waste without a fork
- Zinc-coated metal frame resists rust
Cons
- Larger footprint than a standard compost bin
#13 Pick
105 Litre Tumbling Composter, Recycled Plastic, Heavy Duty- Recycled plastic
- Small gardens
- 105L
£49.91
Pros
- Effortless turning speeds up the composting process
- Made from recycled plastic
- Easy to assemble with no digging required
Cons
- 105L capacity suits smaller households
At a glance
- Products
- 13
- Price range
- £49.91–£199.99
- Average price
- £101.97
- Average rating
- 4.38 / 5
- Total reviews
- 3,831
- Top brand
- Blackwall (3)
- Price tier split
- Budget1Mid-range6Premium6
- In stock
- 7
Recycled plastic composters offer a sustainable solution for managing your garden waste, transforming kitchen scraps and lawn clippings into valuable soil enrichment. Constructed primarily from recycled polyethylene (PE), these bins are designed to be robust, weatherproof, and exceptionally durable – ideal for the UK’s often unpredictable climate. They represent a practical alternative to traditional wooden or metal composters, significantly reducing reliance on virgin plastic and promoting circular economy principles within gardening.
FAQ
What size recycled plastic composter is best for a small garden?
For smaller gardens, models ranging from 300-500 litres are generally suitable. These provide sufficient capacity without dominating the space and are easier to manage with limited outdoor area.
How does recycled plastic composting compare to other methods?
Recycled plastic composters offer controlled conditions, reducing odour and attracting fewer pests compared to open-air composting. This allows for faster decomposition and a more consistent quality of finished compost.
Are these composters easy to assemble?
Most recycled plastic composters come flat-packed and are designed for straightforward assembly – typically involving just a few screws or clips, usually taking around 30-60 minutes to complete.
Do I need any additional equipment to use this composter?
You’ll need a small amount of garden coperate or well-rotted compost to initially inoculate the bin and kickstart the decomposition process. A pitchfork or spade is helpful for turning the compost.
How does recycled plastic impact composting speed?
The dark colour of recycled plastic helps absorb heat, which accelerates the decomposition rate compared to lighter coloured composters. However, proper layering and aeration remain key factors in achieving optimal results.
Can I use this composter with a worm farm?
While possible, using a recycled plastic composter alongside a worm farm is not recommended. Worm farms require very specific conditions (temperature, moisture) that the enclosed nature of the plastic composter may disrupt.
What kind of waste can I compost in this bin?
You can compost vegetable peelings, fruit cores, tea bags, coffee grounds, eggshells, and small amounts of grass clippings. Avoid composting meat, dairy products, or oily foods as these will attract pests and create unpleasant smells.
How do I maintain my recycled plastic composter?
Regularly turning the compost with a pitchfork helps aerate it and speed up decomposition. Ensure the lid is securely closed to prevent rain from entering and maintain optimal moisture levels – not too wet, not too dry.
What happens at the end of its lifespan?
Recycled plastic can often be recycled again at the end of its life; check with your local recycling centre for accepted materials. Many manufacturers also offer take-back programs for their products.
Are these composters suitable for urban environments?
Yes, many models are designed to be compact and discreet, making them ideal for balconies or patios in urban areas. However, consider drainage when placing the composter on a balcony to prevent waterlogging.