Saltpetre icon — OSRS Grand Exchange

Saltpetre

A power that can be added to compost to make fertiliser.” — in-game examine

MembersBuy limit: 13,000UnstackableView on OSRS Wiki ↗
Current Price
5 gp
Live price
Market
Buy Price
5 gp
Sell Price
5 gp
Margin
0 gp
Tax
-0 gp
ROI
+0.00%
24h Volume
1,393,359
Buy Limit
13,000
Alchemy
High Alch
3 gp
High Alch Profit
-252 gp
Low Alch
2 gp
Low Alch Profit
-253 gp
Shop Value
5 gp
5 gp+25.0%in period
Chart image
Saltpetre Old School RuneScape Grand Exchange price history. Current buy price: 5 gp.356Buy (high)Sell (low)2026-06-122026-09-07

About Saltpetre

Saltpetre is a powder that can be added to compost to make fertiliser, an item used in Farming. It is mined from saltpetre deposits in Hosidius and is a key ingredient for making sulphurous fertiliser. Because it helps produce ultracompost, Saltpetre is a useful Farming resource. Saltpetre is a Farming resource. Saltpetre is used for ultracompost. Saltpetre is mined in Hosidius. Saltpetre is a compost additive. Saltpetre is a Farming item. Saltpetre is a useful item. Saltpetre is a rare mineral. Saltpetre is a Farming resource. Saltpetre is mined in the Hosidius House. Saltpetre is a useful compost ingredient. Saltpetre is a useful item.

Saltpetre Daily Price History

DateAvg BuyAvg SellVolume
2026-09-07551,393,359
2026-09-06551,094,722
2026-09-05551,591,813
2026-09-0455989,746
2026-09-03551,318,801
2026-09-02551,376,163
2026-09-01551,418,548
2026-08-31551,155,359
2026-08-30551,650,451
2026-08-29451,639,967
2026-08-28551,262,679
2026-08-27551,208,420
2026-08-2655898,498
2026-08-25551,050,111
2026-08-24541,395,112
2026-08-23551,456,216
2026-08-22551,387,088
2026-08-21551,404,653
2026-08-20551,122,001
2026-08-19551,160,522
2026-08-18551,412,636
2026-08-17551,213,066
2026-08-16451,488,306
2026-08-15441,446,454
2026-08-14441,337,064
2026-08-13451,116,012
2026-08-1255872,908
2026-08-11551,187,086
2026-08-10551,099,928
2026-08-09441,312,473

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