PoltergeistC$1.85MSource: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026

Special
No value yet
The Fisch Wiki has no average sell price for Dr. Ishmael, 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
RaritySpecial
Where to catchAdmin Event - MADNESS, MEGA MAYHEM, Tentacles
Average weight1.4 kg
Weight range1 – 4 kg
Sells per kgC$10,575
XP10,580
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Dr. Ishmael sell price by weight and mutation
C$ at 10,575 C$/kg, using the game's rounding. Mutations are the highest appraisable and event ones; see all multipliers.
| Mutation | × | Lightest1.4 kg | Average1.4 kg | Heaviest4.3 kg |
|---|---|---|---|---|
| No mutation | 1 | 14,805 | 14,805 | 45,473 |
| Shiny | 1.85 | 27,390 | 27,390 | 84,126 |
| Sparkling | 1.85 | 27,390 | 27,390 | 84,126 |
| Nightmare | 8.8 | 130,284 | 130,284 | 400,163 |
| Necrotic | 7.4 | 109,557 | 109,557 | 336,501 |
| Shrouded | 7 | 103,635 | 103,635 | 318,311 |
| Wicked | 6.6 | 97,713 | 97,713 | 300,122 |
| Prismatic | 6.5 | 96,233 | 96,233 | 295,575 |
| NightmareFischFright 2025 | 8.8 | 130,284 | 130,284 | 400,163 |
| Jack's CurseFischFright 2025 | 8.5 | 125,843 | 125,843 | 386,521 |
| PopsicleFischfest | 8.16 | 120,809 | 120,809 | 371,060 |
FAQ
What does Dr. Ishmael sell for at different weights?
At 10,575 C$ per kg, Dr. Ishmael sells for 14,805 C$ at its lightest weight (1.4 kg) and 45,473 C$ at its heaviest (4.3 kg), with no mutation.
Where do you catch Dr. Ishmael in Fisch?
Dr. Ishmael is listed under Admin Event - MADNESS, MEGA MAYHEM, Tentacles.
How rare is Dr. Ishmael?
Fisch Wiki lists Dr. Ishmael as Special and it gives 10,580 XP. It weighs 1.4–4.3 kg.