Worm Composter Reviews & Buying Guide 2019

Gregor

Hello, I'm Gregor and I put this site together. At first, you'll find an overview of recommended worm composters, followed by a public poll and a general buying guide on worm composter. Further down on this page, we do link to other well-written articles and reviews about worm composters. At last, you'll be able to weight in your own opinion in the comments section.

If you choose to buy an item that I've chosen indepenently and recommended it here, I may earn commissions to support my efforts. For you, the price of the product will not change, I'm just saying this to be completely open with you.

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The 10 Best Worm Composters of Our Choice

Quick comparison in an overall view
Brand
Nature's Footprint
FCMP Outdoor
Envirocycle
HUNGRY BIN
The Squirm Firm
Quest
Urban Worm
EJWOX
Nature's Footprint
Nature's Footprint
Name
Worm Factory 360 WF360B Worm
IM4000 Tumbling Composter,
37 gallon, Black
Most Beautiful Composter
Worm Farm Composting Bin
20 gallons
Worm Factory 360
Black
4-Tray Worm Factory Farm Compost
Bag Worm Composting
Garden Compost Bin
Worm Factory DS3BT 3-Tray Worm
Worm Factory DS4BT 4-Tray Worm
Image
Nature's Footprint Worm Factory 360 WF360B Worm Image
Worm Factory 360 WF360B Worm Composter, Black
Recommendation
FCMP Outdoor IM4000 Tumbling Composter, Image
FCMP Outdoor IM4000 Tumbling Composter, 37 gallon, Black
Great Deal
Envirocycle  Most Beautiful Composter Image
Envirocycle The Most Beautiful Composter in The World, Made in The USA, Food Safe, BPA and Rust Free, No Assembly Required, Composting Tumbler Bin and Compost Tea Maker
HUNGRY BIN Worm Farm Composting Bin Image
Worm Farm Composting Bin - Continuous Flow Through Vermi Composter for Worm Castings, Worm Tea Maker, Indoor/Outdoor, 20 gallons
The Squirm Firm Worm Factory 360 Image
Worm Factory 360 Composting Bin + Moisture and pH Testing Meter Worm Farm Kit (Black)
Quest 4-Tray Worm Factory Farm Compost Image
4-Tray Worm Factory Farm Compost Small Compact Bin Set
Urban Worm Bag Worm Composting Image
Urban Worm Bag Worm Composting Bin Version 2 - Breathable Worm Farm is Perfect for Recycling Organic Waste in Your Home, School, or Office
EJWOX Garden Compost Bin Image
EJWOX Garden Compost Bin Tumbler, 43 Gallon Capacity with 2 Chambers Dual Rotating Composting Tumbler
Nature's Footprint Worm Factory DS3BT 3-Tray Worm Image
Worm Factory DS3BT 3-Tray Worm Composter, Black
Nature's Footprint Worm Factory DS4BT 4-Tray Worm Image
Worm Factory DS4BT 4-Tray Worm Composter, Black
Rating
according to our criteria
98 %
in comparison
96 %
in comparison
96 %
in comparison
92 %
in comparison
91 %
in comparison
88 %
in comparison
87 %
in comparison
86 %
in comparison
85 %
in comparison
84 %
in comparison
Features
  • The Worm Factory 360 has a standard 4-Tray size which is expandable...
  • The redesigned lid converts to a handy stand for trays while harves...
  • Includes Manual and a Warranty included after product registration
  • The original 8 sided dual chamber tumbling composter Beware imitations
  • Tumbling composter - avoid digging and mixing your compost pile by ...
  • Easy to use - fantastic for beginners The large openings and remova...
  • The most beautiful composter in the world Produces solid and liquid...
  • Solid like a tank Made of food safe bpa and rust free UV and antiox...
  • Made in the usa Let's bring jobs back to America
  • ️ easy TO use: The Hungry Bin is a continuous flow-through worm com...
  • ️multi-use: Not only can you make the highest quality worm castings...
  • ️fast and clean: Hungry Bin processes up to 4.4 lbs (2 kgs) of wast...
  • The Worm Factory 360 has a standard 4-Tray size which is expandable...
  • The redesigned lid converts to a handy stand for trays while harves...
  • Includes digital instruction manual with step-by-step directions fo...
  • Air ventilation minimize oder - Odorless and ease of use make this...
  • Affordable portable - Has a sleek and innovative design excellent ...
  • Healthy environment - Let worms transform your kitchen scraps into ...
  • Turn your organic waste into fertile worm castings for your plants ...
  • 3x the volume of stackable plastic bins at 33 the cost of expensive...
  • Breathable fabric construction Control moisture by keeping bottom z...
  • Dual chamber composting separate compartments You fill up one while...
  • Easy slide doors will help keep track of each batch, the length of ...
  • Perfectly suited for your garden and for people not wanting to mix ...
  • Made with post-consumer recycled plastic Dimensions 16-inch x 16-in...
  • Built in worm tea collector tray and spigot for easy draining
  • Odor Free Operation Year Round Production
  • Made with post-consumer recycled plastic Dimensions 16-inch x 16-in...
  • Built in worm tea collector tray and spigot for easy draining
  • Year Round Production
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Results of the Straw Poll: Popular Worm Composters

Every month, we analyze which products our readers like the most:

Which Worm Composter Would You Buy Online? (August 2018)

  • 28.12 % (9 votes) Worm Factory 360 WF360B Worm Composter, Black f...
  • 25 % (8 votes) Hungry Bin Flow-Through Worm Farm
  • 15.62 % (5 votes) Worm Factory 360 Worm Composting Bin + Bonus &q...
  • 12.50 % (4 votes) HOT FROG Living Composter (Worm Composter) from...
  • 9.38 % (3 votes) VermiHut 5-Tray Worm Compost Bin, Dark Green
  • 9.38 % (3 votes) Envirocycle The Cutest Composter in the World i...
  • 0 % (0 votes) Worm Factory DS5BT 5-Tray Worm Composting Bin +...
  • 0 % (0 votes) Urban Worm Bag Worm Composting Bin - Create and...

32 total votes.

If you also want to vote on the best worm composter, click here to view the poll.

Worm Composter Buying Guide

Worm Composter Image
Picture: Worm Factory 360 WF360B Worm from Nature's Footprint

Earthworms are one of nature's most entirely beneficial creatures, breaking down and detoxifying underground dead matter as they aerate and fertilize the soil. Worms are increasingly grown by residential growers for kitchen waste consumption, gardening and animal food, as well as for industrial waste and farming uses.

Another bonus is that worms are easy and rewarding to raise. It is a healthful and sustainable back-to-nature trend, especially as agriculturists look to minimize use of commercial fertilizers and better handle organic waste. In this article, we'll take a short review of worm farming and different types of growers, and the most popular methods and products to get you started.

Overview of Worm Farming

The scientific term for composting with worms is vermicomposting, which produces high quality organic vermicast as the final product. These castings are the result of the worm's digestion, and make an excellent, clean and nutritious soil amendment.

Meet the Composting Worm

The most common kind of earthworm used for vermiculture are called "red wigglers," though white worms, night-crawlers and other varieties are also used. Red wigglers are the most commonly recommended because they are voracious eaters and breed prolifically, and are well-suited for efficient composting.

The main advantage of red wigglers is that they remain close to the surface, unlike most local worms you might find on sidewalks after a rain. Earthworms usually like to dig deep, but red wigglers are by nature happiest in manure and sludge, so they may be kept in shallow beds where the food consumption and soil moisture can be closely monitored.

Commercial operations can be carried out for large-scale vermiculture due to the red wigglers' fortunate habits, and residential units have been developed that are simple, compact and clean while allowing the animal a compatible setting. For this reason, red wrigglers are considered the standard composting and bait worm. You can easily buy red wigglers and other worm varieties from online suppliers or local bait shops.

Types of Vermiculture

There are different kinds of worm composting and growers, from home farmers to industrial-scale practitioners. Each type of farming scale has its own optimal methods and products. The worms may be the same, but the scale of their production is a major factor, as the size of a vermiculture operation determines which products and methods are most effective.

In the industrial production sector, vermicomposting is used for both fertilization and reduction of soil contaminants—including treatment of sewage and wastewater, and the composting of major animal waste sites.

Home vermiculture is usually done in bins. These specially made containers come in a variety of shapes and materials, and can be homemade or purchased. Even modest, small-scale vermicomposting is useful for transforming kitchen scraps into top-grade fertilizer in a small space.

Vermiculture Practices

Each type of worm farming uses different techniques. Large operations use furrows that can be efficiently maintained with machinery, using a process compatible to modern farming equipment and practices. Home gardeners usually resort to cleaner, compact container housing for maximum efficiency and convenience in a small area.

Factory Worm Farming

An increasingly common use of worms is to convert wastes into clean organics. The worms live in the organic waste and digest the compounds into beneficial compost. Farming worms for sale to retailers and other commercial outlets is another common application, and in that case the worms are fed and grown for that purpose.

There are two major processes of big-time worm composting: the windrow system, and a flow-through design. Windrows are long furrows which are filled with organic materials which the worms consume. The worms simply stay in the trench with the food, avoiding the expense of retaining walls and other construction.

The flow-through technique uses the worm's natural migration toward food substances to aid cleanliness and reduce the need for physical separation. Organic material is placed at one end of a worm bed, and additional food is continually added forward into new, clean bedding. The worms migrate to the fresh food, leaving their digested, fertile castings behind. Harvesting is then simply a matter of taking up the rich dirt vacated by the worms.

Home & Garden Vermiculture

The flow-through system is used in most smaller-scale units. There are plenty of DIY instructions online for those inclined, though for kitchen or other indoor use a professional product may be preferable. There are attractive commercial bins that look nice in a home setting, and offer the advantage of helping residential growers avoid troublesome temperature extremes of an outdoor setup.

Home users and gardening enthusiasts place a premium on space, and the flow-through method works nicely with compact stacking trays. These systems use a vertical design, with the food placed in the top tray so that the worms are continually enticed to migrate up.

Vermiculture Products

Worm farming is a growing market, no pun intended. Industrial vermiculture has been adapted for use with existing machinery, but several specialized vermiculture containers have been designed for convenient residential growing.

Popular examples of stacking innovation are The Worm Factory models. These units are easy to set up and harvest from, with minimal disturbance to the worms. Based on a flow-through system, food is put into the top level for worms to naturally flow into, leaving their organically enriched and digested waste behind.

Additional trays can be added to expand the system. Be aware that, though these units are molded plastic and self-reinforcing by their geometry, they do become less sturdy under the weight of the full number of trays. Also, some users may need to add a handmade filter to prevent clogging of the spout.

VermiHut

is a similar tray-stacking composter, with 5 levels designed for flow-through tasks and greater ventilation. The unit is attractive and easy to set up and use, though the large ventilation holes may require attention to avoid insect infestation. This unit also has a 3 year warranty.

An attractive and well-insulated unit that can be used inside or out is the Hot Frog Living Composter. Following the flow-through method with removable trays, the Hot Frog has an appealing look that goes well with most home or patio decor. The double-walled lid and base provide insulation, but also traps heat, so it can't be used in direct sunlight—though no composter is truly suitable for full sun.

One popular model that uses a larger, single-bin design is the Hungry Bin Worm Farm. The efficient, funnel-shaped container is basically one large, vertical flow-through bin. The system empties into a large pullout tray at the bottom instead of a spigot. The semi-outdoor composter has good capacity, but it can allow for worm escape if temperatures rise too high.

Another unique design is featured in the Urban Worm Bag, which uses a single-compartment framework in the form of a durable, breathable fabric pouch. The large area and simple construction makes for a great value considering the space it offers. Buyers should note that, though the fabric seems rugged, it's not optimal for outdoor use where rain, sunlight or marauding critters can reach it.

Conclusion

This is just a sample of popular home composters--bulk supplies and complete kits are also available online. Whether using a tractor for a long windrow, or just a small set of trays under the sink, the basics of worm farming are the same. If you decide to become involved, make sure to research the process and decide the kind of vermiculture you're interested in.

You may not think of a worm composter as a kitchen appliance, but a clean commercial unit will not look out of place in a home setting. You won't have to let people know you grow worms ... until they are ready for that information. If you're ready to save the planet and/or start a new hobby, vermiculture is an amazing natural process and a lot of fun, with benefits.

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Worm Composter Reviews & Additional Articles

New: Our editorial list of additional articles. We decided to gather informartion all around the internet and present you a list of helpful, external links to interesting reads about the best worm composters and their reviews and guides.

Buying Guide Composting can be achieved much faster by using red earthworms, also referred to as composting worms. Basically, the worms eat the waste and replace it  composter review 2018indoor compostersrecycled compost bindeluxe pyramid compostercollapsible compost bincomposting kitsPeople also search for ...
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Buying Guide However, before you click Buy Now, here's a quick review of composting and some of the . A worm bin requires very little room and can be kept inside or out.what size compost tumbler do i needmantis original compost tumbler reviewsusa made composterspherical compost binplastic in compostcompost crocksPeople also search for ...
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Reviews Learn about the positives and negatives of the Worm Factory 360 Composter in this detailed product review. ...
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Buying Guide Compost Bin Buyer's Guide Gardening Tips Want to buy a compost bin, but don't know how to choose? We've Recycled Plastic Worm Compost Stackable Binclean air gardeningcomposting meat and cooked foodfish bones in compostworm composting meatcomposting greaseegg compostPeople also search for ...
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Buying Guide Here's where to buy a worm composter. Plastic bins with tight fitting lids are ideal for worm composting. The size of your bin will depend on how much food you  composting instructionsbest compost materialsconan exiles compost heap ingredientsadvantages of compost binsplastic or wooden compost binwhat to do with a full compost binPeople also search forPeople also askHow many worms do you need to start a worm bin?What is the difference between red worms and earthworms?What can you use for compost for worms?Are Nightcrawlers good for worm composting?Feedback ...
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The Worm Composters of Our Choice At a Glance

You're not convinced by the previous writings about worm composters? Of course you can just choose by visual impression, that's why we present you all our chosen products at a single glance. A click on any image is enough to open an external link to the best offer we could find.

Tips from YouTube about Worm Composter

Today - Best Worm Bin I Have Ever Found - Easily Compost Your Food Waste

John from growingyourgreens.com shares with you the best worm bin he has ever found - The Hungry Bin made in New Zealand and available in the ...

Disclaimer: This video is not from us, but we found it relevant enough to show it here.

Comments

Conclusion for this Worm Composter Buying Guide in May 2019

Finally, we want to present you our rating criteria for our worm composter comparison, so you can better understand and comprehend our recommendations and the rating process itself. Furthermore, we still ask you to keep your eyes open for short term deals in order to make some great bargains with worm composter in 2019.

Published by on StrawPoll.com (last update on ).

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15 of 21 readers found this article helpful.

Your opinion will appear tommorow, since this page is cached for 24 hours.

(Corresponds to a rating of 3.57 / 5)