Saltpetre
A power that can be added to compost to make fertiliser.
Last low-side trade2 GP3 min old at retrieval
Last high-side trade4 GP2 min old at retrieval
Buy limit (4h)13,000Per-account limit
High alchemy value3 GPBefore rune and casting costs
Price history
26 Oct 2025, 00:00 UTC High-side average Low-side average25 Oct 2026, 00:00 UTC
Price axis: 1–14 GP, not zero-based. Each line follows its own observed prices; missing values are not treated as zero.
- High-side change
- -4 -50% across returned observations
- Low-side change
- -5 -71.4% across returned observations
- Returned price points
- 365 at 24h intervals
- Volume across series
- 454,412,859 in the returned period
Similar trade volume
.png)
Magic longbow (u)
Ironwood logs
Dynamite
Dragonstone bolt tips
Snape grass
Steel dart
Steel dart tip
Uncut sapphire
Items traded in similar quantities over the last 24 hours.
Community trade data from the OSRS Wiki. Prices are observations, not offers.