Worm Factory Worm Woes

An email from Roberta:

I have had my worm factory for nine months, and I have taken out
castings with very few worms successfully from the bottom shelf twice
this spring. Now, I have castings and way too many worms in the bottom
shelf. If I stop putting food in the top shelf, and wait until all the
food is eaten, and put on another shelf, I still have too many worms,
who just go down to the bottom and wait for I don’t know what. There
are mites. I am ready to take them all outside.

I have put new shelves on the top and followed all the directions, but
perhaps, there are too many worms trying to get there, and they get
tired of waiting their turn, so they just camp out in the the lowest
shelf or thevery bottom and wait to die or go into my garden and get
out of their jail…

Hi Roberta,

For starters, you might want to have a look at the post I wrote about harvesting vermicompost from my WF-360 system:
Worm Factory 360 | 3-02-12. I used an approach suggested by Kate from Nature’s Footprint (the Worm Factory folks), and it worked great!

Rather than waiting for the worms to move up on their own, you can simply force them down into one of your working trays by putting the vermicompost-filled tray on top of one of your other trays (containing bedding/food), then shining a bright light over top and gradually scraping off the compost. I was able to harvest the bottom tray very quickly this way, and was amazed to see how well the worms cooperated. Other than cocoons, and perhaps the odd small worm, the harvested material was essentially worm-free.

You MAY also want to thin out your herd a bit if it seems like there are “too many”. Perhaps a friend or family member might be interested in starting vermicomposting, or you have a backyard bin you could add them to? (just a couple of possibilities)

Hope this helps!

**For Even More Worm Fun, Sign Up for the RWC E-mail List!**
Previous Post

Worm Inn Journal-06-11-12

Next Post

Bagged Manure-06-06-12


    • Trish Meyer
    • July 31, 2012

    Just a thought if the worms are all favoring the bottom and lower trays all of a sudden. When this happened to my bin, it was because there was a big red mite explosion and the worms ran down deep. The mites favored the top tray; when I threw the whole tray out, I did not find one worm in there.

    To stop them going down to the bottom tray and wallowing around, I now use a “buffer” tray. The buffer tray is a few inches of DRY shredded cardboard. The worms don’t like it dry, so they stay in the next tray up. Eventually the dry cardboard may get a little too damp, so I use the top inch or so in the top trays and add more dry cardboard. So far so good; I’m only getting 1 or 2 woms a week in the bottom tray instead of dozens.

    • Bentley
    • August 2, 2012

    Cool idea, Trish! Thanks for sharing that.

Leave a Reply

Your email address will not be published.

Get Your Free Vermicomposting Guide!

* Join the Red Worm Composting E-Mail List Today *