Divine
Compost Hydra
Compost Hydra stats
- Rarity
- Divine
- Unit price (Lv 1)
- $125k
- Grow time
- TBA
- Roll chance
- Not roll-obtainable
- Seed cost
- TBA
- Source
- Composter
- Unit price rank
- 29 of 88
Highest base income in the Divine tier. 1% pick from the Composter's Prime Compost reward pool (reach the tier by submitting ~55B in seeds, then pull the lever). Grow time pending verification.
Evidence and source scope
- Primary structural source
- BARF Fandom: Plants
- Source verification date
- July 29, 2026
- Record evidence status
- Not recorded per item
This identifies the dataset source scope, not a guarantee that every number is confirmed. Read the record status before using a value in a plan.
Compost Hydra value on every ring
Harvest value for one Compost Hydra at level 1 with no mutation applied. The ring multiplier hits the entire harvest, so moving a high unit-price seed outward is usually the single biggest income jump available to you.
| Ring | Multiplier | Harvest value |
|---|---|---|
| Base RingEarly game | 7x | $875k |
| Middle RingMid game | 13x | $1.6M |
| Outer RingLate game | 19x | $2.4M |
Values use the harvest formula: unit price × 1.25^(level − 1) × cash multiplier × mutation × ring × (1 + saw bonus / 7), calculated at level 1 with no cash multiplier and no saw bonus.
Compost Hydra with mutations
One Compost Hydra on the Outer Ring at level 1, with each mutation applied in turn. Mutations multiply the same harvest the ring already multiplied, which is why they pay off most on your highest-value crops.
| Mutation | Multiplier | Harvest value |
|---|---|---|
| Wet | 1.35x | $3.2M |
| Void | 2.25x | $5.3M |
| Radioactive | 3x | $7.1M |
| Rainbow | 5x | $11.9M |
| Cosmic | 8x | $19M |
| Fire | 10x | $23.8M |
How to get Compost Hydra
Compost Hydra comes out of the Composter. Feed it spare crops and resources, then collect the output once the cycle finishes.
Related guides
More tools and references for planning around Compost Hydra.
Seed database
Every seed, every rarity, every unit price and grow time. Sortable and filterable.
Profit calculator
Drop any seed into the calculator and see its real income with ring, mutation, and saw bonus layered on.
Tier list
Every seed and pet ranked S to C using real income data.
Ring placement guide
Why Outer Ring (19x) is wasted on commons, and which seeds belong on Base, Middle, and Outer.
All mutations
Wet (1.35x) to Eclipse (12x). Trigger events, per-plant rates, and shop prices.
Plant index
Every plant in one collection log — prices, roll odds, and how to unlock each entry.