How much is Compost potion(4) worth in OSRS?

About 14 gp right now on the Grand Exchange: the last instant buy was 15 gp and the last instant sell 12 gp. Over the last 24 hours 10,586 were traded.

Is Compost potion(4) worth high alching?

High alchemy gives 72 coins. Buying one at 15 gp plus a nature rune makes that a 95 gp loss per cast right now.

How much tax do you pay selling Compost potion(4)?

0 gp each at 15 gp (2%, rounded down, capped at 5m per item), so you receive 15 gp.

Members item

Compost potion(4) price

“Pour this on compost to turn it into super-compost.”

14 gp

-85.7% 24h · -80.0% 7d · -25.0% 30d

Compost potion(4) is down 80% on the week.

160

90-day range of daily average prices; 30-day average 13 gp.

Instant buy: 15; 3 days ago
Instant sell: 12; 3 days ago
Volume 24h: 10,586
1h average buy / sell: 1 / –
24h average buy / sell: 2 / 4
Buy limit (4h): 50

Compost potion(4) price, last 7 days

Hourly averages from our own history.

Instant-buy averageInstant-sell averageVolume

Compost potion(4) price history

Daily averages. Since Apr 8, 2026 the lowest daily sell average was 1 gp and the highest buy average 94 gp.

Instant-buy averageInstant-sell averageVolume

Questions

How much is Compost potion(4) worth in OSRS?: About 14 gp right now on the Grand Exchange: the last instant buy was 15 gp and the last instant sell 12 gp. Over the last 24 hours 10,586 were traded.
What is the GE buy limit for Compost potion(4)?: 50 every 4 hours.
Is Compost potion(4) worth high alching?: High alchemy gives 72 coins. Buying one at 15 gp plus a nature rune makes that a 95 gp loss per cast right now.
How much tax do you pay selling Compost potion(4)?: 0 gp each at 15 gp (2%, rounded down, capped at 5m per item), so you receive 15 gp.

Item id 6470. Prices update every five minutes; this page used prices from 14 h ago. How we get prices