Friday, September 23, 2011

Fast-Breeder Nursery

Procedure for lightning-fast breeder:
Have a milk sac bag prepared crammed full of dry shredded paper.
Run the day's scraps through a meat mincer, or a blender, with a cup of water. Makes wet slurry.
Place the bag on a composting bin that seems a tad dry and could use moisture. Pour the slurry into the bag. The paper absorbs much of the water (large bacterial breeding area), the whole thing acts as a sieve, and excess (bacterial food) moisture quickly runs into the bin.
When the bag is drained (after about one hour) charge it with worms and soil and place it in the black-bag lined nursery carton.

Thursday, September 22, 2011

Excess Fluid

If your composter does get overloaded with fluid, you'll probably notice a river-bottom odor coming from the bin.
Don't despair.
Remove the soil and worms and undigested scraps, perhaps in small amounts in plastic supermarket bags.
Clean out the bin or pails, and reintroduce the soil and worms mixture gradually by the trowel-load.
This will give the soil some aeration and drainage properties it had lost.
If you have a chance to add some strong fibrous material, such as straw, so much the better.
If the soil is very wet, some dry shredded newspaper will help even out the load.

Wednesday, September 21, 2011

Eggs By Mail

You may prefer to request eggs by mail, instead of worms, if you need to order worm stock from afar.
Eggs ought to travel better than worms – they don't need a food supply, and can mature while they are traveling.
The downside is that you'll wait a week or two longer for the eggs to hatch, and you'll need to go slow while your babies mature.

Tuesday, September 20, 2011

Can Vermi-Composting Be Done Only Inside?

Vermi-composting is not limited to inside the dwelling; I have a vermicomposter tower on my east-facing balcony.
If you have access to ground-level, I'd recommend you build an outdoor composter (I can give you instructions for making a composter bin out of interlocking scrap timber, which (bin) won't fall apart). An outdoor composter is going to accept yard scraps as well as kitchen scraps, and can generally be a larger unit.
That said, we live in Toronto (Brrrr!) so an outdoor composter can turn into a frozen pile of kitchen scraps in a short time. Enter the vermicomposter.
Your vermicomposter is suitable for kitchen-volume scraps, and can accept meat products but does not have to be in the kitchen. I have used a tower composter in the laundry closet of a condominium apartment.

Monday, September 19, 2011

Bedding - Paper

I collect all my paper and cardboard and tear it into one-inch chunks while I'm watching TV. I hate to waste anything, even brain cells (grin!).
I place a bed of about six inches of dampened cardboard chips in the bin or pail, cover it with soil, then start adding layers of vegetable scraps and soil with the red worms.
I have found that paper screwed into a ball does not digest as well as paper torn into shreds. I suspect that the balled paper contains too much air for worms to navigate.

The Only Time We'll Discuss Waste

It isn't waste.

It's a valuable resource.

Let's you and I agree to remove the word "waste" from our domestic vocabulary.

"Waste" says that there is no further use for it.

"Resource" says we can use it again – somehow – to our advantage.

Talk To Me !

Saturday, September 17, 2011

Are My Worms Alive?

I often would like to know if there is life in the old nursery.

I take a paper egg-carton and tear it up into one-inch squares. Moistening the carton first makes it easier to tear. I soak the pieces in water for five minutes, then place them atop the nursery. Retreat to a safe distance for two days, then lift the cover and inspect the damp shreds.

If you can see worm castings across the top (exposed) surface of the shreds, you know that there's only one way they can have got there.

No castings doesn't mean you have no worms, but castings means you do.

If you see castings you can nurture your nursery on the assumption that worms are active. If you see no castings, you may then consider investigating the contents of the nursery in a suitably gentle manner.

Friday, September 16, 2011

Worms Eat Their Own Weight in 2 Days

You will read variations on this throughout the literature.
My understanding is that Mary Appelhof, in writing her original book, needed a figure and made a good guess with the half-their-weight each day.
Since then everyone quotes it as gospel. I wouldn't be surprised if Mary was a bit embarrassed.
As a starting-point for calculation, it is not bad. As a rigid rule, it can easily be shown to be in error. See the section "Food Weight" for details.
For a novice, I'd suggest under-feeding the worms rather than risk over-feeding.

Start low and raise the bar.

The main failure in vermicomposter bins with new users seems to be in assuming that the entire kitchen scrap load can be stuffed into a small bin. I've heard horror stories of complete cabbages being buried.
Try adding a handful of scraps each day, or every two days, then over a period of a month, increase the addition ever so slightly. If not all the food is being digested, it may be time to start a second bin.

So the Worms Don't Eat Orange Peel or Banana Skin?

Correct.

The bacteria break down the peels, and the worms eat the bacteria.

It might be said that despite the wide variety of food scraps we feed the vermicomposter, the worms have a diet that is limited to the number of different types of bacteria that your vermicomposter supports.

Talk To Me !

Thursday, September 15, 2011

Large Tub Vermicomposters

I'm now placing worms IN my large plant tubs (15-liter and above). Large tubs, such as those that support small shrubs indoors, seem to benefit greatly from the addition of about one dozen Red Wrigglers and the occasional apple core. One-gallon hanging baskets with creepers seem to benefit.

The worms aerate the soil, provide castings, and generally do what they are designed to do. The population stabilizes to the container, and the plant growth has, as they say, to be seen to be believed.

Some people now shun Vermicomposting Bins, and just bury their food scraps into about 12 to 20 plant tubs in rotation. Makes sense to me.

Talk To Me !

Wednesday, September 14, 2011

How do You Tell If the Newsprint is Safe?

I can't, because I have no tools for chemical analysis.

Common sense tells me that if I wring wetted shredded paper and colored dye runs out, it might not be a good choice.

Regular newsprint is popular with the professionals, and it runs a very pale brown – probably a weak mixture of some color and black.

I've tried soaking stamps from bright red Christmas Envelopes, and that dye runs something horrid. That much dye should be avoided.

Talk To Me !

Tuesday, September 13, 2011

Getting Started – Continuous Feeding

Most people over-feed their bins at the start.

With more food than they can eat, the worms die, because the excess food breaks down into excessive harmful goop.

Once a week add two cupped handfuls of chopped fruit and vegetable scraps.

Don't try to make your squirm cope with all your kitchen scraps – the colony isn't big enough - yet.

Don't try to make your squirm cope with radical foods such as acidic (pickles in vinegar) or two pounds of sheep's heart. Stick to basic vegetable peelings, scraps of boiled vegetables (preferably without ketchup or salt) and the like.

Your objective during this phase is to establish a colony of worms, NOT to end the landfill problem overnight.