Compost potion(3)
P2PBuy limit: 50·last trade 4h ago
Confidence
Will it fill?3%
Will it profit?0%
Joint confidence0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at2
Buy fills0%
Sell at1
Sell fills0%
Net / item-1 (-50.0%)
Est. profit / 4h0
50 units · round-trip fill 0%
Insta-sell
2
cheapest buy (full spread)
Insta-buy
1
dearest sell (full spread)
Gross margin
-1
GE tax
0
2% per item, max 5M
Net margin
-1
-50.0% ROI
Volatility
170.0%
price noise (1h history)
How to flip the Compost potion(3)
The Compost potion(3) is a members-only Old School RuneScape item — “Pour this on compost to turn it into super-compost.”. Its Grand Exchange buy limit is 50 per 4 hours. Right now it buys at 2 gp and sells at 1 gp — a net margin of -1 gp (-50.0% ROI) after the 2% Grand Exchange tax. High alchemy yields 54 gp.
To flip it, place a buy offer near 2 gp and a sell offer near 1 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume0%
Two-sided liquidity0%
Recent activity12%
Size vs market2%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%