How to Speed Up Your Compost Pile
6 of 7 in Series: The Essentials of Composting
If you build a basic compost pile, you'll have harvestable compost from the bottom and center of the pile in three to six months. To speed up the composting process, you have to invest a little more time and energy.
Follow the recipe for basic compost, but chop or shred all materials into small pieces before layering.
After several days, the pile will shrink noticeably in size.
Turn the entire pile, making sure materials on the outer edges get mixed into the interior to promote even decomposition.
Remoisten if needed.
If you're gung-ho, after a week or two, turn and remoisten the pile.
If you're less than gung-ho and don't want to perform any labor that isn't absolutely essential, dig into the center of the pile with your pitchfork and check to see whether it's warm and moist. If so, you can skip turning. If it feels dry or cool, it needs turning and watering.
Repeat the process every two or three weeks.
Check the organic matter for heat and moisture, and turn and moisten it as needed.
After three or four turnings, you'll have harvestable compost.