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 .
Aftercare for a broken finger. A broken finger usually takes between two and eight weeks to heal, depending on which part of the finger is broken and how severe the break is. It may be a few months before full strength returns to the affected finger. The splint will be removed when the bone has healed. This will be after about two to three weeks for most people. Once the splint is taken off, keeping the finger moving as much as possible will help stop it becoming stiff. A physiotherapist may be able to advise you about some gentle hand exercises.