--- product_id: 159829445 title: "Bag Worm Composting Bin Version 2 for 2021 with Fully Removable Bottom - No Zippers on Bottom and No Need to Manually Sort Worms from Compost" brand: "urban worm" price: "SAR 1520" currency: SAR in_stock: true reviews_count: 8 category: "Urban Worm" url: https://www.desertcart.com.sa/products/159829445-bag-worm-composting-bin-version-2-for-2021-with-fully store_origin: SA region: Saudi Arabia --- # 5.3 cu ft volume 8 lbs worm capacity 5-min tool-free assembly Bag Worm Composting Bin Version 2 for 2021 with Fully Removable Bottom - No Zippers on Bottom and No Need to Manually Sort Worms from Compost **Brand:** urban worm **Price:** SAR 1520 **Availability:** ✅ In Stock ## Summary > 🪱 Turn kitchen scraps into black gold—effortlessly and sustainably! ## Quick Answers - **What is this?** Bag Worm Composting Bin Version 2 for 2021 with Fully Removable Bottom - No Zippers on Bottom and No Need to Manually Sort Worms from Compost by urban worm - **How much does it cost?** SAR 1520 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/159829445-bag-worm-composting-bin-version-2-for-2021-with-fully) ## Best For - urban worm enthusiasts ## Why This Product - Trusted urban worm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Spacious Yet Compact:** Generous 5.3 cubic feet volume fits up to 8 lbs of worms, perfect for serious composting without taking over your space. - • **Optimized Worm Habitat:** Continuous flow design ensures happy, reproducing worms without disturbance, maximizing castings yield. - • **Robust & Breathable Build:** Durable 900D oxford fabric with moisture control keeps your worm farm aerobic and thriving. - • **Effortless Continuous Flow:** No bottom zippers or manual worm sorting—just feed from the top and harvest from the bottom with zero hassle. - • **Quick Setup, Instant Start:** Assemble in under 5 minutes—no tools, glue, or confusing instructions needed to kickstart your vermicompost journey. ## Overview The Urban Worm Bag Version 2 (2021) is a patent-pending, zipper-free worm composting bin made from durable 900D oxford fabric. It offers a large 5.3 cubic feet capacity, holding up to 8 lbs of worms, and features a continuous flow design that eliminates manual worm separation. With a quick, tool-free assembly and breathable construction, it enables efficient, low-maintenance vermicomposting right at home, producing nutrient-rich worm castings for your garden. ## Description Product description Recycle Organic Waste and Make Vermicompost or Worm Castings with the Urban Worm Bag - | Breathable Material Keeps Your Worm Farm Aerobic | Strong Iron Frame Included | Feed from the Top, Collect Ready-To-Use High-Yield Organic Fertilizer From the Bottom To Use in Your Garden or Growing Operation After the incredibly simple 5-minute assembly instructions, just follow the easy start-up direction and start composting using a bed of moist, carbon-based household waste like saturated cardboard or newsprint. Coco coir and aged horse manure is an excellent choice, but for best results, start with existing vermicompost. The Urban Worm Bag can process non-dairy, non-meat household waste and turn it into a potent organic soil amendment or fertilizer right in your home. Featuring 4 sq ft of vermicomposting space and over 5 cubic ft of volume, an Urban Worm Bag at max capacity can hold up to 8 lbs of composting worms, processing up to 3-4 lbs of household waste per day. -- *How long until I can harvest worm castings?* If you start from scratch, it should be about 4-6 months before you should expect to harvest worm castings from the bottom of your Urban Worm Bag. You can reduce this time (and better ensure a happy home for your worms) if you start with an existing amount of vermicompost as a starter material. *What are the specs on the Urban Worm Bag?*Width: 26.75-in Length:26.75-in Height: 31.75-in Bag Only Height:22 in Bag Only Width:24 in Bag Only Length: 24 inWeight:7.5 lbsVolume at Max Load:5.3 cubic ftFabric:900D Oxford with a polyurethane coating for moisture resistanceFrame:Lightweight iron frame with plastic 3-way connectors Safety Warning Always handle the compost bin with care, avoiding contact with the marine-grade zipper and iron frame to prevent injury. Use in a well-ventilated area and wear protective gloves when handling the compost bin or its contents to minimize exposure to potentially harmful microorganisms or sharp objects. Review: So much easier! - I had seen this on a lot of American YouTubers videos and wasn't sure if it was sold in the UK but very much wanted one. I should have known that good old desertcart would have them. I was drawn to the idea of the simplicity of continuous flow worm farming and the compact design of the bag. I've been using a worm tower for about 18 months but found it a bit of a faff. Rotating the trays and the weight of the individual trays had become difficult due to health issues and took what seemed like forever to do to get castings plus the population of worms was increasing to the point that I had needed to use plastic storage boxes to house the overflow. After watching several worm farmers successfully use the worm bag and get good castings after a couple of months while never having to lift or move anything seemed like the perfect solution. I was surprised at how compact the box was when it arrived the day after ordering and on opening I was impressed at the quality of all the pieces. It comes with a helpful instruction booklet and there are many YouTube videos you can watch also on how to put together and use. It took me about 15 minutes to build on my own and although it's much bigger than a worm tower (about 4 times) it's still a compact design for a continuous flow system. I have mine in my conservatory as they are not suitable for outdoor UK weather but if you have a small house it would take up a lot of floor space and you might do better with a tower system. The worm bag has been running for a couple of weeks now and I'm really impressed with how easy it is to add bedding and scraps to. The worms seem to love it in there and make short work of whatever I add. I'm not expecting to get a usable harvest until next year and I have seen that a lot of people's first harvest can be full of unfinished stuff and worms but they just put most of it back in the top and the next harvest is proper castings because it is then running in top conditions with both microbial and worm activity in full swing. I'll finish off my waffling by saying that I would definitely recommend buying this wonderful piece of kit. It is well made and well thought out and I much more enjoy the process of creating goodness to add to my garden and allotment in this way. Top product! Review: Worth paying the money for. - I have kept worms for years and have had a bunch of different home made plastic bins. They worked well, but it kept coming to the one same problem. Collecting the castings and getting them free from worms or eggs. Plus keeping the castings 'alive' until I needed them. I tried various different things, but just got fed up with the problem of casting collection and holding, then I bought an Urban Worm Bag. Now, I don't need to collect castings until I'm ready for them, they stay moist and full of microbial activity, and the worms move away from the old casting as the bag fills. Yes, it takes some time before the bag fills enough to start extracting your vermicompost, but when you do, it's ready to use without effort or hassle. And do give it time, even if it takes you a year to get enough in the bag, it's better to wait, as that is how it is supposed to work. The first or second time you extract there will be the remains of the bulk bedding etc that you put in at the very start, this is normal, just feed it bact into the top of the bin again. Then you get to the bit you want - the ability to extract a microbial rich vermicompost, without worms (mostly), but still fresh and ready to use. There are some videos on YouTube from the Urban Worm Company on using the bag, it's worth watching them and learning all the details on how to assemble and use it, directly from the person who designed it. Certainly more expensive than a plastic box, but it solves the biggest issues that I had for years of keeping worms for making castings for my own garden. ## Features - New 2021 patent-pending design eliminates bottom zipper. Still the same large composting capacity. - Feed through top and collect castings from bottom. No separating worms from trays. It's that simple. - Durable 900D oxford fabric construction. Keep detachable open or closed to control moisture. - Worms stay happy and reproducing with continuous flow design. No need to disturb them during harvest. - Assemble and begin using in less than 5 minute without tools, glue, or confusing instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078RHPWZ4 | | Best Sellers Rank | 44,852 in Garden ( See Top 100 in Garden ) 75 in Garden Compost Bins | | Brand | Urban Worm | | Brand Name | Urban Worm | | Capacity | 150.75 litres | | Colour | Brown/Black | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 522 Reviews | | Global Trade Identification Number | 00867007000408 | | Item Dimensions L x W x H | 67.9L x 67.9W x 80.6H centimetres | | Item Shape | Square | | Item Weight | 4.81 Kilograms | | Manufacturer | Urban Worm | | Manufacturer Part Number | 4335523781 | | Material | 900D oxford fabric | | Material Type | 900D oxford fabric | | Model Number | 4335523781 | | Number of Items | 1 | | Number of Packs | 1 | | Product dimensions | 67.9L x 67.9W x 80.6H centimetres | | Shape | Square | | UPC | 867007000408 | ## Product Details - **Material:** 900D oxford fabric - **Colour:** Brown/Black - **Brand:** Urban Worm - **Capacity:** 150.75 litres - **Product dimensions:** 67.9L x 67.9W x 80.6H centimetres - **Shape:** Square - **Item weight:** 4.81 Kilograms - **UPC:** 867007000408 - **Manufacturer:** Urban Worm ## Images ![Bag Worm Composting Bin Version 2 for 2021 with Fully Removable Bottom - No Zippers on Bottom and No Need to Manually Sort Worms from Compost - Image 1](https://m.media-amazon.com/images/I/81zHTCOJI0L.jpg) ## Questions & Answers **Q: Will worm castings sold in a bag work for "starting with vermicomopost"? How much does starting with vermicompost speed up the process?** A: I have been vermicomposting for over ten years and I (for some reason unknown to me) love it. Worms eat my garbage. I think you might pull that off and here is how. Start by putting a layer of paper in the bottom, used coffee filters, shredded toilet paper tubes, or shred the box it comes in. This is how I will start mine. Then if you want to, cover that with vermicompost that I guesse you will purchase. Generally that will cost you about $1.00-$3.00 a pound not including shipping. There is no such thing as 100% pure vermicompost, I still can't tell the difference between a coffee ground and a worm turd. Next, add some kitchen scraps enough to cover the middle of the bag. Add some more of the VC to cover that and let that sit for a week. Pour water over that and have a pan or bucket underneath at all times. Add a pound of red wigglers, thet cost about $35.00 a pound including shipping and only buy from a vendor that offers a live delivery guarantee. Cover that with loose shredded bedding, like the rest of the box it came in. Contact the seller about joining the facebook group and have fun. I have been enjoying this hobby for a while and there is a learning curve. I have had a lot of fun and have made several friends world wide. Yours Truly, Mark from Kansas **Q: where is this manufactured?** A: Hi Margaret, The Urban Worm Bag is manufactured in China and imported to the US. But never fear, I worked very closely with the engineers over there and they actually ensured that I ended up with an even higher quality product than I anticipated. Thanks for the question! **Q: Question for the seller- would the worms do ok in a non-air-conditioned Florida garage? It gets very hot. Thanks!** A: I live in Sacramento CA our Summers are 100+ with about 1-2 weeks out of the summer hitting 110-115. My Worm bag performed great throughout the summer. I suspect it is due to the size of the bag, and the temperature is cooler towards the center of the bag contents(My bag is nearly full). I believe you may have problems if your bag is mostly empty, or you're just starting, as there isn't as much of a temperature gradient for the worms to escape the heat. To combat this on the super hot days, Put a couple of 2-liter bottles of water in the freezer and put them on top of the castings on the hottest part of the day. But if you have a large quantity of castings already, you should be fine as the worms will migrate to cooler sections of the bag. **Q: How do you harvest the worm tea from this kit ?** A: You harvest worm castings from a worm bin, not tea. However, you can make tea from the castings if you want. The castings are harvested from the bottom, where a smaller section opens with a zipper. Once the worms have composted the food and bedding sufficiently, they should be working in the upper layers with the finished compost at the bottom. Unzip and remove, leaving the worms and newer food/bedding above. A worm bin needs to be moist but not wet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ So much easier! *by S***Y on 3 December 2024* I had seen this on a lot of American YouTubers videos and wasn't sure if it was sold in the UK but very much wanted one. I should have known that good old Amazon would have them. I was drawn to the idea of the simplicity of continuous flow worm farming and the compact design of the bag. I've been using a worm tower for about 18 months but found it a bit of a faff. Rotating the trays and the weight of the individual trays had become difficult due to health issues and took what seemed like forever to do to get castings plus the population of worms was increasing to the point that I had needed to use plastic storage boxes to house the overflow. After watching several worm farmers successfully use the worm bag and get good castings after a couple of months while never having to lift or move anything seemed like the perfect solution. I was surprised at how compact the box was when it arrived the day after ordering and on opening I was impressed at the quality of all the pieces. It comes with a helpful instruction booklet and there are many YouTube videos you can watch also on how to put together and use. It took me about 15 minutes to build on my own and although it's much bigger than a worm tower (about 4 times) it's still a compact design for a continuous flow system. I have mine in my conservatory as they are not suitable for outdoor UK weather but if you have a small house it would take up a lot of floor space and you might do better with a tower system. The worm bag has been running for a couple of weeks now and I'm really impressed with how easy it is to add bedding and scraps to. The worms seem to love it in there and make short work of whatever I add. I'm not expecting to get a usable harvest until next year and I have seen that a lot of people's first harvest can be full of unfinished stuff and worms but they just put most of it back in the top and the next harvest is proper castings because it is then running in top conditions with both microbial and worm activity in full swing. I'll finish off my waffling by saying that I would definitely recommend buying this wonderful piece of kit. It is well made and well thought out and I much more enjoy the process of creating goodness to add to my garden and allotment in this way. Top product! ### ⭐⭐⭐⭐⭐ Worth paying the money for. *by P***D on 4 August 2026* I have kept worms for years and have had a bunch of different home made plastic bins. They worked well, but it kept coming to the one same problem. Collecting the castings and getting them free from worms or eggs. Plus keeping the castings 'alive' until I needed them. I tried various different things, but just got fed up with the problem of casting collection and holding, then I bought an Urban Worm Bag. Now, I don't need to collect castings until I'm ready for them, they stay moist and full of microbial activity, and the worms move away from the old casting as the bag fills. Yes, it takes some time before the bag fills enough to start extracting your vermicompost, but when you do, it's ready to use without effort or hassle. And do give it time, even if it takes you a year to get enough in the bag, it's better to wait, as that is how it is supposed to work. The first or second time you extract there will be the remains of the bulk bedding etc that you put in at the very start, this is normal, just feed it bact into the top of the bin again. Then you get to the bit you want - the ability to extract a microbial rich vermicompost, without worms (mostly), but still fresh and ready to use. There are some videos on YouTube from the Urban Worm Company on using the bag, it's worth watching them and learning all the details on how to assemble and use it, directly from the person who designed it. Certainly more expensive than a plastic box, but it solves the biggest issues that I had for years of keeping worms for making castings for my own garden. ### ⭐⭐⭐⭐⭐ Urban Wormbag *by A***R on 14 April 2024* Great product make your own vermicompost!!!! ## Frequently Bought Together - Urban Worm Bag Worm Composting Bin Version 2 - Easy Harvest with Fully Removable Zipper-Free Bottom - Urban Worm Blanket - Fits Any Worm Bin Bag, Subpod, & More - Keep Worms Dark, Moist, & Warm - (1) - Uncle Jim's Worm Farm 1000 Count Red Wiggler Composting Worms Mix for Garden Soil or Fishing | Pack of Compost Worms Improves Soil Structure and Quality for Healthier Gardens --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/159829445-bag-worm-composting-bin-version-2-for-2021-with-fully](https://www.desertcart.com.sa/products/159829445-bag-worm-composting-bin-version-2-for-2021-with-fully) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-09-29*