There are certain types of worms that adapt well to living in a container and processing organic waste. The wrong type of worm may burrow down while not processing as much of the food into castings, so if you're just starting out, you'd probably want to buy your worms from an experienced vermicomposting supplier. After you get some experience, you may be able to identify your local worms and whether or not they'd be good candidates for populating your farm.
When you're a beginner, trying to make the right decisions concerning the purchase of your worm breeding stock is like jumping into the great unknown. Do I buy local or out of state over the Internet? Do I take the word of the seller; the worms are in good health? What does a healthy worm look like? These are some of the difficult questions that enter the mind of any thoughtful buyer. These are the questions that made me dizzy when I started to think about them, and couldn't find any simple answers. All of your decisions have to be made by considering the individual circumstances surrounding the purchase you wish to make. Any of the above scenarios are acceptable under the right circumstances, and each individual situation must be considered on its own merit.
