Earthworm Bins. You can raise earthworms yourself using purchased redwormsâa process called vermiculture or earthworm composting. Kept in a cool, dark place, such as a basement, a worm bin provides a composting system for kitchen scraps and a source of rich, fertile worm castings for the garden.
It usually takes a broken finger 4-6 weeks but be careful and don't fracture the finger while healing. ChaCha 24/7! [ Source: http://www.chacha.com/question/how-long-does-a-broken-finger-take-to-heal ]. More Answers to  How long does a broken finger take to heal .
Answer by Mikereptile. Confidence votes 60. It takes about 6-8 weeks to heal, depending on the type of injury sustained. (Keep the finger as still as you can !!!!). When broken place the hand in ice cold water for about 5 min.s then take it and wrap the whole hand in a soft wrap (anything that is a soft colth) .Take the wraped hand and hold it above or upright to the head.hen broken place the hand in ice cold water for about 5 min.s then take it and wrap the whole hand in a soft wrap (anything that is a soft colth) . Take the wraped hand and hold it above or upright to the head.