Kyle
Easy DIY In ground Worm Composting Bin
21 MayWith a few minutes and fewer tools you can set up your own red worm composting system in any raised bed.
Materials:
Tin snips or box cutter
Plastic planter or bucket
Shovel or other digging tool
Stone or cover for the in ground bed
Find an old plastic planter and cut the bottom out.
Find a well drained spot that is protected from afternoon direct sun. Dig a small hole big enough to bury the upside down container. Add some shredded paper products and some compost. Moisten your mix and add worms. Cover w/ a paver or stone to keep out critters, and protect from elements.
Depending on the amount of worms, a handful of kitchen scraps every week or so will be plenty to start. As your worms grow and reproduce they will require more frequent feedings. Do not over feed. Be patient and when the food is processed by the worms, add a few more kitchen scraps. Keep an eye on moisture. If kept out of direct sunlight, the food scraps will usually provide enough moisture for your worms. Worms like it wet because they breathe through their skin, but will drown in standing water.
Red Worms vs. Nightcrawlers for Composting. What’s the Difference?
15 MayRed Worms (Eisenia fetida), European Nightcrawlers (Eisenia hortensis), and African Nightcrawlers (Eudrillus eugeniae), are all excellent composters. These worms vary in size, w/ Red Worms being the smallest and possibly the least picky. Red Worms ease of care and ability to handle a wide range of temperatures make them a popular composting worm.
European and African Nightcrawlers are larger worms. European Nightcrawlers are popular w/ fisherman, due to size. You’ll find their larger cousin (Canadian Nightcrawler) in bait shops, as well. European Nightcrawlers can be used for composting, but thought to be less efficient than Red Wigglers or African Nightcrawlers.
African Nightcrawlers are a tropical worm that thrive in warmer climates, need to be kept in temperatures above 70F and will start to die off at 60F. They are the choice for many commercial worm casting producers that have access to climate controlled facilities. All three species or varieties can be prolific in the right conditions, and make excellent composting worms.
DIY Worm Trough
28 AprI had been thinking of building a feed trough style worm bed for some time. I found some plastic 55 gallon drums on Craigslist. My dad had some pine 2X4s cut from his saw mill, and we were in business. We began by cutting the 55 gallon plastic drums in half w/ a skill saw.
Materials: (2X4s, plastic 55 gallon drums, 3 inch wood screws, roofing screws, Thompson’s water seal)
Worm Composting Bins and Garden Worm Tubes
31 MarBrian in San Antonio was kind enough to share some pictures of his worm tubes that he placed under the eves of his home and buried about 18″. He drilled several holes in the bottom 18″ buried portion of the pipe for drainage.
I just wanted to thank you for your help and encouragement starting worm composting. I went ahead and mixed 50-50 cow manure and peat moss in my tube and added a hand full of your red worms, and built a two bin system for the rest of the worms. two worm I added to my potted pineapple plant as an experiment. I figured I’d let the worms settle in for 3-7 days before adding vegetable mater. take a look at my pictures and let me know what you think. thanks again brother. BRIAN
Here are some more pics of his two bin system.
Above: drainage bin to catch excess moisture from worm composting bin.
Thanks to Brian in San Antonio for sharing your pics and ideas.
Let us know if you have any questions about composting w/ worms. Red Worms, European Nightcrawlers, and Alabama Jumpers available at TexasRedWorms.com for composting, gardening, and fishing. For more tips on what to do when you receive your worms check out our Care of Worms section.
Make your own worm pit.
25 MarDue to a lack of morning or afternoon sun, I had a difficult time growing anything in this flower bed. What began about three years ago as a compost pile would be converted into a worm pit.
First, I dug out some of the existing soil that was mostly clay and caliche (rock). I dug out about 18″ and began filling w/ organic matter. I began adding coffee grounds, horse and cow manure, grass clippings, leaves, and other vegetable waste. I didn’t add worms until about this time last year. Adding the worms at this point, gave the organic matter plenty of time to break down, and provide a rich environment for the worms. The worms have flourished and every handful yields a good many worms. I have continued to add compost material, and water as needed to keep the bed moist. Over the last month or so, the live oaks have given us a ton of leaves, and I have added them to the top layer as a mulch. You can use newspaper, hay, or other kinds of mulch to keep the worm bed from drying out. A layer of mulch will also keep the worms cool in the summer and warm in the winter. This particular worm pit I am raising Alabama Jumpers, but is suitable for other species, red worms, European nightcrawlers, and African nightcrawlers.
Harvesting Worm Castings w/ a Homemade Sifter
23 MarFor large jobs of sifting worms from castings or compost I use my Texas Worm Harvester, but for smaller jobs I have built a small box sifter. With some scrap materials, and the left over 1/4 inch wire mesh I had I put together this sifter. I have also seen where other worm farmers use 1/8 inch screen, for my use I have found the 1/4 inch to do just fine. Separating worms from castings using this or the harvester method is the first step I take and removes most of the worms are course unprocessed organic matter. I do spend time picking out tiny worms and eggs, but losing a few is not a big deal. Here is a picture of a tiny hatchling that I found while harvesting castings. As you can see, or maybe not, these little guys are hard to find. This little thread of a worm was wiggling which made him easier to see.
Compost Tea Time
18 MarThis afternoon I began brewing up about 70 gallons of compost tea with worm castings I recently harvested. In about 12 hours my brew will be ready to apply to my plants and yard. If you are in the San Antonio area, and can pick up, I’ll be giving a gallon of actively aerated vermicompost tea away with a TexasRedWorm.com purchase. An application of compost tea will add life to your soil with beneficial micro organisms that will fight disease and pests, as well as, boost your plants growth. Active aeration prevents harmful anaerobic bacteria and other non-beneficial microbial activity. Applying compost tea within a few hours is best, after a few hours the brew begins to go anearobic.
Here’s a link for a recipe.
Be aware of store bought compost tea products claims that are sitting on the shelf. These products will not be aerobic and will not contain many of the benefits (beneficial microbes that require Oxygen) that are associated with actively aerated compost tea.
Texas Worm Harvester (part 4)
10 MarAfter several weeks and hundreds of pounds, I have made a few modifications to my worm harvester. The first thing I did was replace the 1/2 inch hardware cloth w/ 1/4 inch screen throughout. The 1/4 inch screen keeps the majority of the worms out of the catch tubs and sends most worms to the end bucket along w/ the larger sized material. I still have to spend some time picking through the worm castings for eggs and baby worms. Using this method I have been able to speed up the process of separating worms from castings considerably.
Another change I made was adding a scrap piece of particle board to the front end to make loading easier and to prevent back flow. The only other modification was to tweak the angle slightly. I have the end pieces bolted so that I can adjust the height, also I can add blocks underneath to change the level.
Cold Hardiness of Worms
21 FebWIth temperatures dipping into the mid-20’s and a wind chill well below, I transported several pounds of red worms and european nightcrawlers in the back of a pick up from San Antonio through Houston to southeast Texas. I knew it was going to get cold, but the forecast for San Antonio was way off. When planning our trip, the most recent weather reports called for morning temperatures in the mid-50’s. Thank God for the cold hardiness of these worms. We finally reached our destination and the 6 hours the worms spent in small bins exposed to these temperatures I feared I would have lost many of the worms. Temps. in bins dipped well below freezing.
Fortunately, both species (europeans and red wigglers) recovered just fine. Even the smaller juvenile worms were actively working the next day, as I checked the bins and got them to 50F.
God bless these little guys who prove over and over their resilience in some less than ideal conditions. I don’t recommend testing the limits, as I typically keep them fairly protected (indoors when possible, the garage, and worm beds several inches underground).


















