Jump to content

- - - - -

make a vermicomposter: [making worm castings]

  • Please log in to reply
9 replies to this topic

#1 Hippie3



  • Founders
  • 40,642 posts

Posted 25 April 2006 - 09:33 AM


Attached Files

#2 Guest_dial8_*

  • Guest

Posted 25 April 2006 - 09:55 AM

Damn, 3! :bow:

#3 Guest_dial8_*

  • Guest

Posted 25 April 2006 - 10:28 AM

Archive material / worm castings

#4 mindovermycelia


    Imaginary friend

  • Expired Member
  • 759 posts

Posted 25 April 2006 - 10:40 AM

That's a nice design!

I made my own vermicomposter over a year ago but have never used it because I have been struggling to make ends meet ever since and could not afford the $40 for a pound of red worms - I didn't know they were that expensive. I will soon though! I will probably wait till I move.

#5 Guest_cap_*

  • Guest

Posted 26 April 2006 - 01:01 AM

hehe when the site goes down, and i wander off, i come across things..
hippie, ya beat me to a thread on castings but here is the info i had saved in notepad..

The Buzz About Worm Castings
by Don Trotter

Hello fellow Earthlings, and welcome, once again to the undersoil realm of the fantastic earthworm. In this discussion we will be touching on some of the many benefits of using earthworms and their casts (politically correct term for poop) in the garden.

Earthworm castings have been used for centuries to increase the quality of soil and to improve the overall health of plants growing in that soil. Aristotle, the philosopher, called them "The Plows of the Earth," Charles Darwin spent a great deal of time looking at and studying these amazing creatures. The net result of all this fuss about wigglers was that they became revered as the most helpful and beneficial organisms in any garden or on any farm or nursery where plants are grown directly in the ground. Today, many of us don't have the space or the inclination to make an attempt at worm or "vermi" composting so we go directly for the castings, which are sold at garden centers and nurseries all over the country. Worm castings have hit the mainstream because gardeners are finding out that they do so much more than just improve their soils.

Worm casts are digested organic matter that has been run through the gut of the earthworm. They are one of the most stable sources of organic matter for the garden and the biology they support is unlike that of any regular commercial or home made compost. Earthworms impart into their casts an incredible diversity of hygienic microorganisms that work to competitively exclude disease-causing organisms as well as a number of destructive pests such as root knot and root lesion nematodes. Worm castings have recently been discovered to fight other pests on plant surfaces also through an ingenious little enzyme known as chitinase.

Chitinase is a degrading enzyme that eats the material chitin. Here is the fun part.pest insects are made of chitin. Chitinase is formed by several types of microorganisms that are found in the gut of the humble earthworm. Chitinase producing organisms are theorized to be taken up by plant roots in the water they utilize and are then moved throughout the plant via vascular tissue. This translocation results in chitinase being distributed into the leaves and other parts of the plant. When a pest insect such as an aphid, mealybug, whitefly, or any other plant-feeding insect begins taking juices from a plant with chitinase in it they find out the hard way what chitin degrading means. The chitinase works to dissolve the insect's stomach lining thus disabling the pest. It dies from the fact that its insides are being slowly dissolved. There can be no more effective way to control pest insects on plant that this method because insect pests cannot change what material makes up their bodies. And it is very difficult in nature to develop resistance to things that eat you.

Earthworm castings also have the added benefit of being loaded with other beneficial, hygienic microorganisms that will help your plants fight such regular maladies as powdery mildew, rust, black spot, and a number of other fungal pathogens through competitive exclusion. Competitive exclusion is the process by which one species dominates and eventually excluded another from surviving. With worm castings you get so many beneficial organisms that the pathogens do not stand a chance of survival.

When applying worm castings to the garden, it should be known that the best place for them is where your plants do the majority of their feeding, the dripline. Worm casts should be applied in a ring of about three-quarters to one inch in thickness around the dripline of your plants for maximum insect and disease repellency. This ring should be in the form of a band of between six inches to two feet wide depending on whether you're using it on smaller shrubs or trees. A layer of organic compost over the top of the casts will help to keep them moist and protect them from the sun depleting their biology, which is sensitive to the rays of the sun.

So the next time you are cursing your poor soil quality, raving at your pest infestations, or lamenting the outbreaks of fungal diseases in your garden, reach for some earthworm castings. With a little patience you'll see the amazing effect of the lowly earthworm on your precious gardening spaces. Next time we'll be discussing shade trees and their value in the landscape. See you in the Garden!

Got Questions? Email them to the Doc at [email protected]
Don Trotter's natural gardening columns appear nationally in environmentally sensitive publications. For more gardening tips check out Don's books Natural Gardening A-Z and The Complete Natural Gardener at bookstores near you and all on line booksellers, both from Hay House publishing

#6 zodd


    walk towards the light

  • Expired Member
  • 1,796 posts

Posted 05 July 2009 - 02:50 AM

this is the design im using and so far the worms love it. its a bit small scale but i plan on modifying it next year so that i can compost my garden wast with it.


ow also this is a good one for beginners as there is less danger of drowning or suffocation

#7 ruderalis


    Genetic Anomaly

  • Expired Member
  • 294 posts

Posted 05 July 2009 - 04:15 AM


#8 Coughing_Anon



  • Expired Member
  • 258 posts

Posted 05 July 2009 - 10:24 PM

I plan on building one once I get un-broke enough to buy some redworms.
I'll post pics.

#9 meku



  • Free Member
  • 346 posts

Posted 06 July 2009 - 12:09 AM

i was thinking building a vermicomposter but as i live in an apartment thinking to get this:

it a fully composter not a vermicomposter , but in an apartment just dont have the space

#10 TastyBeverage


    Goodbye Ofelia

  • Expired Member
  • 5,229 posts

Posted 06 July 2009 - 09:38 AM

it a fully composter not a vermicomposter , but in an apartment just dont have the space

Do you have a deck? The design that Hip posted will fit nicely on a deck. Check out Beastmaster's thread complete with pics:

Like Mycotopia? Become a member today!