How long must a compost bin be maintained for this badge?

90 days.

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  1. 9 days
  2. 900 days
  3. 90 days ✔

Why: The compost bin option requires building and maintaining it for 90 days.

Huh, didn't know that: The compost bin option requires building and maintaining it for 90 days.

The dad joke
Compost happens, one day at a time.
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References

Answer: 90 days. The compost bin option requires building and maintaining it for 90 days.

  1. Scouting America: Gardening www.scouting.org/merit-badges/gardening
    Build a compost bin and maintain it for 90 days
    Checked 2026-11-07.

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