6 fish at Frightful Pool. The most valuable is Nessie, up to 15,322 C$ at its heaviest with no mutation. Prices below are the lightest and heaviest weight with no mutation.
Most valuable fish at Frightful Pool
- #1 NessieLimited · up to 15,322 C$ · 1.63 C$/kg
- #2 GhoulfishLimited · up to 2,100 C$ · 83.33 C$/kg
- #3 ZombiefishLimited · up to 421 C$ · 66.67 C$/kg
- #4 Candy FishLimited · up to 420 C$ · 200 C$/kg
- #5 SkelefishLimited · up to 420 C$ · 200 C$/kg
All 6 fish at Frightful Pool
| Fish | Rarity | C$ / kg | Weight (kg) | Sells for (C$) |
|---|---|---|---|---|
| Nessie | Limited | 1.63 | 2,000–9,400 | 3,260–15,322 |
| Ghoulfish | Limited | 83.33 | 4.5–25.2 | 375–2,100 |
| Zombiefish | Limited | 66.67 | 1.5–6.3 | 101–421 |
| Candy Fish | Limited | 200 | 0.5–2.1 | 100–420 |
| Skelefish | Limited | 200 | 0.5–2.1 | 100–420 |
| Lurkerfish | Limited | — | — | — |
Fishing at Frightful Pool
The table is sorted by what each fish sells for at its heaviest weight, so the fish worth chasing are at the top. A fish with a low price per kg can still beat a pricier one if it grows much heavier. Open a fish for its mutation price table, or put your own catch into the sell calculator.
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Frequently asked questions
How many fish can you catch at Frightful Pool in Fisch?
Fisch Wiki lists 6 fish for Frightful Pool: 6 Limited.
What is the most valuable fish at Frightful Pool?
Nessie, which sells for up to 15,322 C$ at its heaviest weight (9,400 kg) with no mutation. Ghoulfish is next at 2,100 C$.
Data from Fisch Wiki (fisch.fandom.com), licensed CC BY-SA 4.0. We reformatted it and added the calculations. Last synced Nov 11, 2026. In-game prices can change with each update, so treat the game as the final word.