Armoured Stickleback
Indostomus paradoxus
Armoured Stickleback is a peaceful bottom-to-middle swimmer.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 3 cm (≤ 1.2 in)
- Aquarium size
- 60 L or larger
- Care level
- Beginner – Intermediate
- Temperament
- Peaceful
- Swimming zone
- Bottom to middle swimmer
- Temperature
- 22–27 °C
- pH
- 6.5–7.5
- GH
- 6–10 dGH
- Diet
- Carnivore
- Lifespan
- up to 5 years
Care requirements
Care level: Beginner – Intermediate.
Lifespan: up to 5 years.
Aquarium size and space needs
Minimum aquarium size: 60 L or larger. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 22–27 °C, pH 6.5–7.5, GH 6–10 dGH.
Temperament and compatibility
Armoured Stickleback 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
Use foods that suit a meatier diet and avoid combining it with fish small enough to be treated as food.
Make sure food reaches the substrate before faster fish take it.
Natural habitat and origin
Origin: Myanmar.
Before adding this fish
- Plan for an aquarium of 60 L or larger.
- Avoid aggressive or highly competitive fish.
- Offer a varied diet that matches this species.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Armoured Stickleback get?
Armoured Stickleback reaches ≤ 3 cm (≤ 1.2 in).
What aquarium size does Armoured Stickleback need?
Use an aquarium of at least 60 L or larger.
Is Armoured Stickleback peaceful?
Yes. Armoured Stickleback 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 Armoured Stickleback?
Keep it between 22 to 27 °C.