BoulderC$10Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026

CommonValue rank #669 of 677
C$10
= C$10 · Normal, average weight
Stable · Synced Nov 11, 2026 · How are values worked out?
Value by mutation
All mutations →Fish data
RarityCommon
Where to catchThe Ocean
Average weight0.1 kg
Weight range—
Sells per kgC$100
XP35
Recent changes
Full update log →No change since Nov 9, 2026Mussel is still C$10.
Fish with a similar value
1.0× this
Divine Secret
BoulderC$10StableSynced yesterday
1.0× this
Trash
DriftwoodC$10StableSynced yesterday
1.0× this
Gemstone
Radiant CrystalC$10StableSynced yesterday
1.0× this
Common
Sand DollarC$10StableSynced yesterday
What can Mussel trade for?
1 × Mussel ≈ 2 × Colossal Squid (C$10 vs C$10, 0.0% apart = Fair)Try it in the calculator
1 × Mussel ≈ 8 × String (C$10 vs C$10, 4.0% apart = Fair)Try it in the calculator
Mussel sell price by weight and mutation
C$ at 100 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Average0.1 kg |
|---|---|---|
| No mutation | 1 | 10 |
| Shiny | 1.85 | 19 |
| Sparkling | 1.85 | 19 |
| Nightmare | 8.8 | 88 |
| Necrotic | 7.4 | 74 |
| Shrouded | 7 | 70 |
| Wicked | 6.6 | 66 |
| Prismatic | 6.5 | 65 |
| NightmareFischFright 2025 | 8.8 | 88 |
| Jack's CurseFischFright 2025 | 8.5 | 85 |
| PopsicleFischfest | 8.16 | 82 |
Other fish at The Ocean
- Sea Pickle · Mythical · 2,000 C$/kg
- Mythic Fish · Mythical · 1,429 C$/kg
- Device Display · Trash · 833.33 C$/kg
- Sea Urchin · Rare · 356 C$/kg
- Cookiecutter Shark · Rare · 333.3 C$/kg
- Shrimp (Fish) · Common · 250 C$/kg
- Flying Fish · Legendary · 240 C$/kg
- Crystal Carp · Limited · 208.33 C$/kg
- Crown Bass · Legendary · 200 C$/kg
- Scallop · Uncommon · 200 C$/kg
FAQ
How much is Mussel worth in Fisch?
One average Mussel is worth about C$10. A Shiny or Sparkling one (×1.85) is C$19, and a Midas one (×2.5) is C$25. The value is the Fisch Wiki's average sell price, so a heavier fish sells for more.
What is the average sale of Mussel?
Fisch Wiki lists an average sale of 10 C$ at 0.1 kg.
Where do you catch Mussel in Fisch?
Mussel is listed under The Ocean. The Ocean has 59 fish in total.
How rare is Mussel?
Fisch Wiki lists Mussel as Common and it gives 35 XP.