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.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) .