| This is a roundabout sort of reply: there's a chap in Ngaio, Wellington. I think his name's Treadwell but I can't find him in the phone book. He does courses on organic gardening for the Hutt WEA. Part of his enterprise is tree pruning and another part is growing open-pollinate seeds for sale commercially. He uses a 'worm farm' to dispose of the chippings from pruning, and the compost as the basis for his certified organic seeds. A bit bigger than a 44 gallon drum... If you check with the WEA they can probably advise you if he is doing a class this semester, or how you might contact him. When I took the class,I found him easy-going and knows his stuff. Check out the library, too. There are some good recent (Aussie) publications on vermiculture for all sizes of enterprise. | 
