Midwest Permaculture website shares how to make a homemade PVC Worm Tower. By placing a Worms Tower  in your garden it is a great way to attract the worms, feed them and they leave their worm casings behind. Worm casings fertilizes the soil deep down where it is needed most.

Click here to read article: ( You have to scan 3/4 down the post to get to the worm tower )
http://midwestpermaculture.com/2011/06/6-day-may-2011/

Worm Tower – Drill lots of holes in a pvc pipe. Bury all but 6 inches in garden. Place kitchen scraps in the hole. Worms will come in and eat and then transfer the “goodies” throughout the garden.

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