Compost
P2PBuy limit: 2,000·last trade 1m ago
Confidence
Will it fill?61%
Will it profit?68%
Joint confidence42%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at11
Buy fills46%
Sell at12
Sell fills21%
Net / item1 (9.1%)
Est. profit / 4h2.0K
2,000 units · round-trip fill 10%
Insta-sell
10
cheapest buy (full spread)
Insta-buy
12
dearest sell (full spread)
Gross margin
2
GE tax
0
2% per item, max 5M
Net margin
2
20.0% ROI
Volatility
52.7%
price noise (1h history)
How to flip the Compost
The Compost is a members-only Old School RuneScape item — “Good for plants, helps them grow.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 10 gp and sells at 12 gp — a net margin of 2 gp (20.0% ROI) after the 2% Grand Exchange tax. High alchemy yields 12 gp.
To flip it, place a buy offer near 10 gp and a sell offer near 12 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 volume71%
Two-sided liquidity39%
Recent activity99%
Size vs market29%
Why this profit score
Spread persistence50%
No price spike68%
Margin plausibility100%