If you want to sound impressive, start talking about vermiculture. It's the fancy technical term for raising worms!
Most people don't know the differences between types of worms. There are two basics that everyone should know:
So for raising worms in a bin, you want to stick with the red wigglers. Nightcrawlers are excellent, but they require deeper soil depths.
Establish a worm box first and buy some red wiggler composting worms to get started.
The common red wiggler worm (Eisenia fetida) does not live in normal soil. It requires decaying organic matter as a home and food. Start with some dead leaves. Shredded paper is ok, too. It should be damp but not too wet. A couple of mists with a spray bottle should keep it just right.
The worms like to be in the dark and protected, so use a lid on the vermiculture bin. Make sure there are ventilation holes.
To feed the worms, lay the food on top. Compost bin worms will eat:
Do not give them meat, cheese, or oils because the delicate fats go rancid as they decompose and create an odor.
You can feed the worms more when what you gave them first is nearly gone. You can find usually them feeding under the food.
The composting process happens outside in nature, but you can bring it inside to put them to work for you. They can turn your kitchen scraps into nutrient rich soil for your garden!
This is a natural recycling system that will make your garden and kitchen sustainable.
When you're ready to use the rich soil supplement they've produced, move everything to one side of the container. Add fresh bedding to the other half and only place fresh food on that side. Wait a couple of days and the worms will have moved away from the old side into the new side. Scoop it out and use it in your garden!