Seaweed spore
A seaweed spore - plant in a seaweed patch.
- Buy at (instant-sell)
- 190
- Sell at (instant-buy)
- 341
- GE tax on sale
- 6
- Margin
- 145
- ROI
- 76.3%
- Buy limit (4h)
- 600
- Potential profit
- 87,000
- Last buy seen
- Last sell seen
- Item ID
- 21490
- Members
- yes
- High alch
- 12
- Low alch
- 8
- Base value
- 20
- High alch profit
- -484
- Low alch profit
- -488
- 1 hour
- +0.0%
- 24 hours
- +47.0%
- 7 days
- +212.8%
- 30 days
- +17.6%
- Traded (24h, our archive)
- 14,455
- Upstream /volumes figure
- 887
The lowest price someone is selling at nowThe highest price someone is buying at now2% of the sale price, capped at 5,000,000 gpThe item's value in the game's own definitions. Alchemy and general-store rates derive from it; it is not a price any shop necessarily charges.High alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.Low alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.From the wiki's undocumented /volumes endpoint, as at 2026-11-05T12:54:58Z