Supercompost
“Super-good for the smallest or largest of plants.”
MembersTradeable (not for Ironmen)High alch 51 gp
Sources from the OSRS Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.
As an Ironman: dropped by Zygomite (level 86), made with 1 Farming, sold at Farmer Gricoller's Rewards.
Monster drops
| Dropped by | Level | Quantity | Rarity |
|---|---|---|---|
| Callisto | 470 | 225 (noted) | 4/126 |
| Vet'ion | 454 | 225 (noted) | 4/126 |
| Venenatis | 464 | 225 (noted) | 4/126 |
| Artio | 320 | 60 (noted) | 4/128 |
| Calvar'ion | 264 | 60 (noted) | 4/128 |
| Spindel | 302 | 60 (noted) | 4/128 |
| ZygomiteEasiest | 86 | 1–3 (noted) | 6/146 |
| Ancient Zygomite | 109 | 2 (noted) | 64/590 |
| Ancient Wyvern | 210 | 7–10 (noted) | 3/132 |
Best rates first, plus the lowest-level monsters that drop it.
Make it yourself
Shops
- Farmer Gricoller's Rewards5 tithe
Other sources
Minigames, reward chests, clues, skilling and other non-combat sources.