Species profile
Knight Goby
Stigmatogobius sadanundioKnight Goby (Stigmatogobius sadanundio) aquarium profile: minimum 30 gallon tank, 4 inch adult size, 74-82°F temperature range, and advanced care. Can usually be planned as a single specimen or small group depending on temperament.
Community leaningAdvanced care
30 galMinimum tank
4 inAdult size
1Schooling minimum
74-82°FTemperature
Water Range
- pH
- 7-8.2
- GH
- 8-20 dGH
- KH
- 5-15 dKH
Behavior
- Temperament
- Moderate
- Fin nipping
- 0/5
- Territory
- 2/5
Diet and Care
- Diet
- carnivore/omnivore
- Diet difficulty
- 3/5
- Care difficulty
- 5/5
Planning Notes
Specialist setup animal; verify freshwater/brackish needs, feeding, and habitat before stocking.
This species may need live, frozen, fresh, or otherwise specialized foods.
Use the checker before adding Knight Goby to compare tank size, cycle status, cover, and tankmates.
Open checkerAquarium guidesRead setup, cycling, stocking, and care guides before buying fish.
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