Knight Goby
Stigmatogobius sadanundio
Knight Goby is a peaceful bottom-to-middle swimmer.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 9 cm (≤ 3.5 in)
- Aquarium size
- 80 L or larger
- Care level
- Intermediate
- Temperament
- Peaceful
- Swimming zone
- Bottom to middle swimmer
- Temperature
- 20–26 °C
- pH
- 7–8.5
- GH
- 10–20 dGH
- Diet
- Omnivore
- Lifespan
- up to 5 years
Care requirements
Care level: Intermediate.
Lifespan: up to 5 years.
Aquarium size and space needs
Minimum aquarium size: 80 L or larger. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 20–26 °C, pH 7–8.5, GH 10–20 dGH.
Temperament and compatibility
Knight Goby is peaceful and suits calm community fish.
Swimming zone and behavior
This fish uses the lower to middle part of the aquarium, so leave enough open substrate area for movement and feeding.
Feeding
As an omnivore, Knight Goby should receive a varied diet rather than one repeated food type.
Make sure food reaches the substrate before faster fish take it.
Before adding this fish
- Plan for an aquarium of 80 L or larger.
- Avoid aggressive or highly competitive fish.
- Offer a varied diet suitable for an omnivorous bottom-dwelling fish.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Knight Goby get?
Knight Goby reaches ≤ 9 cm (≤ 3.5 in).
What aquarium size does Knight Goby need?
Use an aquarium of at least 80 L or larger.
Is Knight Goby peaceful?
Yes. Knight Goby is recorded as peaceful and is best planned with calm community fish that do not harass it or dominate the feeding area.
What temperature is suitable for Knight Goby?
Keep it between 20 to 26 °C.