Ancient GoldwraithC$322K⚠ Check in gameSynced 2 days ago
Values synced Nov 11, 2026 (2 days ago) · 51,844 playing now
Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026

The Fisch Wiki has no average sell price for Grandpa Horseshoe Crab, so we don't give it a value. It shows here once the wiki adds one.
Ancient GoldwraithC$322K
Elder MossjawC$229K
ScyllaC$140K
Olympian DevilC$62KC$ at 3 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Lightest4.5 kg |
|---|---|---|
| No mutation | 1 | 14 |
| Shiny | 1.85 | 26 |
| Sparkling | 1.85 | 26 |
| Nightmare | 8.8 | 124 |
| Necrotic | 7.4 | 104 |
| Shrouded | 7 | 98 |
| Wicked | 6.6 | 93 |
| Prismatic | 6.5 | 91 |
| NightmareFischFright 2025 | 8.8 | 124 |
| Jack's CurseFischFright 2025 | 8.5 | 119 |
| PopsicleFischfest | 8.16 | 115 |
Price your own Grandpa Horseshoe Crab in the sell calculator →
Grandpa Horseshoe Crab is listed under Desolate Deep. Desolate Deep has 14 fish in total.
Fisch Wiki lists Grandpa Horseshoe Crab as Secret.