Both work. The difference is effort and speed.
Hot composting
- Build a large pile all at once with the right mix
- Turn it often
- It can heat to around 130 to 160°F
- Can be ready in a few months
Cold composting
- Add materials as you have them
- Turn occasionally or not at all
- Takes six months to a year or more
- Doesn't get hot enough to kill most weed seeds
General information. Check local composting rules. Bright Fern Living isn't paid by any store or brand.