A seaweed spore - plant in a seaweed patch.
284 gp
Updated 1m ago
Seaweed spore is currently trading at 284 gp on the Grand Exchange and is up 29.1% over the last 24 hours. Current instant-buy and instant-sell prices are 339 gp and 228 gp.
Category: ores · Members only · View on OSRS Wiki
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Seaweed Spore is a members-only item on the OSRS Grand Exchange in the ores category.
In-game examine text: "A seaweed spore - plant in a seaweed patch."
It has a Grand Exchange buy limit of 600 every four hours, a high alchemy value of 12 gp, and item ID 21490.
| Time | Buy avg | Buy vol | Sell avg | Sell vol | Margin |
|---|---|---|---|---|---|
| 5m ago(9/20/2026) | 339 | 12 | — | – | – |
| 10m ago(9/20/2026) | 339 | 12 | — | – | – |
| 20m ago(9/20/2026) | 339 | 61 | — | – | – |
| 25m ago(9/20/2026) | 339 | 12 | 232 | 200 | 0 |
| 35m ago(9/20/2026) | — | – | 228 | 5 | – |
| 40m ago(9/20/2026) | 220 | 12 | — | – | – |
| 1h ago(9/20/2026) | 220 | 6 | — | – | – |
| 1h ago(9/20/2026) | 220 | 8 | — | – | – |
| 1h ago(9/20/2026) | — | – | 232 | 181 | – |
| 1h ago(9/20/2026) | 220 | 80 | 143 | 4 | 0 |
| 1h ago(9/20/2026) | — | – | 100 | 4 | – |
| 1h ago(9/20/2026) | — | – | 143 | 2 | – |
Seaweed Spore has a Grand Exchange buy limit of 600 every four hours.
Seaweed Spore currently has a flip margin of −115 gp, which isn't profitable to flip right now despite 34,366 trades over the last 24 hours. Items with negative or zero margins like this are better watched than actively flipped until the spread widens.
Seaweed Spore has a high alchemy value of 12 gp.
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Margin: -115 gp per flip
Volume: 34,366 trades / 24h
Buy limit: 600 every 4 hours
Max profit/cycle: -69,000 gp
Verdict: High margin, low liquidity
Seaweed Spore currently has a flip margin of −115 gp, which isn't profitable to flip right now despite 34,366 trades over the last 24 hours.
Items with negative or zero margins like this are better watched than actively flipped until the spread widens.
Forester's ration
43 gp