Gem EelC$2,108Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026

Uncommon
No value yet
The Fisch Wiki has no average sell price for Onychodus, so we don't give it a value. It shows here once the wiki adds one.
Not rated yet — can't go in the calculator.
Fish data
RarityUncommon
Where to catchAncient Isle
Average weight216 kg
Weight range122 – 378 kg
Sells per kgC$1.21
XP110
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Onychodus sell price by weight and mutation
C$ at 1.21 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Lightest122 kg | Average216 kg | Heaviest377.6 kg |
|---|---|---|---|---|
| No mutation | 1 | 148 | 261 | 457 |
| Shiny | 1.85 | 274 | 483 | 846 |
| Sparkling | 1.85 | 274 | 483 | 846 |
| Nightmare | 8.8 | 1,303 | 2,297 | 4,022 |
| Necrotic | 7.4 | 1,096 | 1,932 | 3,382 |
| Shrouded | 7 | 1,036 | 1,827 | 3,199 |
| Wicked | 6.6 | 977 | 1,723 | 3,017 |
| Prismatic | 6.5 | 962 | 1,697 | 2,971 |
| NightmareFischFright 2025 | 8.8 | 1,303 | 2,297 | 4,022 |
| Jack's CurseFischFright 2025 | 8.5 | 1,258 | 2,219 | 3,885 |
| PopsicleFischfest | 8.16 | 1,208 | 2,130 | 3,730 |
Other fish at Ancient Isle
- Banana · Secret · 18,500 C$/kg
- Ancient Fragment · Fragment · 5,000 C$/kg
- Meg's Fang · Mythical · 750 C$/kg
- Meg's Spine · Mythical · 300 C$/kg
- Opal · Gemstone · 156.25 C$/kg
- Ruby · Gemstone · 95.5 C$/kg
- Amethyst · Gemstone · 94 C$/kg
- Hallucigenia · Rare · 20 C$/kg
- Piranha · Common · 17 C$/kg
- Amblypterus · Mythical · 13.89 C$/kg
FAQ
What does Onychodus sell for at different weights?
At 1.21 C$ per kg, Onychodus sells for 148 C$ at its lightest weight (122 kg) and 457 C$ at its heaviest (377.6 kg), with no mutation.
Where do you catch Onychodus in Fisch?
Onychodus is listed under Ancient Isle. Ancient Isle has 30 fish in total.
How rare is Onychodus?
Fisch Wiki lists Onychodus as Uncommon and it gives 110 XP. It weighs 122–377.6 kg.