Cochus Blue Tetra
Boehlkea fredcochui
Cochus Blue Tetra has a peaceful temperament. Keep in a school of 5+.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 5.5 cm (≤ 2.2 in)
- Aquarium size
- 80 L or larger
- Care level
- Beginner
- Temperament
- Peaceful
- Temperature
- 21–26 °C
- pH
- 6–7.5
- GH
- 5–15 dGH
- KH
- 2–4 dKH
- Diet
- Omnivore
- Lifespan
- up to 5 years
- Group behavior
- Keep in a school of 5+
Care requirements
Care level: Beginner.
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 21–26 °C, pH 6–7.5, GH 5–15 dGH, KH 2–4 dKH.
Temperament and compatibility
Cochus Blue Tetra is peaceful and suits calm community fish.
Keep in a school of 5+.
Feeding
As an omnivore, Cochus Blue Tetra should receive a varied diet rather than one repeated food type.
Natural habitat and origin
Origin: Peru.
Before adding this fish
- Plan for an aquarium of 80 L or larger.
- Make room for its social group.
- Avoid aggressive or highly competitive fish.
- Keep in a school of 5+.
- Offer a varied diet that matches this species.
Similar fish profiles
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FAQ
How large does Cochus Blue Tetra get?
Cochus Blue Tetra reaches ≤ 5.5 cm (≤ 2.2 in).
What aquarium size does Cochus Blue Tetra need?
Use an aquarium of at least 80 L or larger.
Is Cochus Blue Tetra peaceful?
Yes. Cochus Blue Tetra 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 Cochus Blue Tetra?
Keep it between 21 to 26 °C.
Should Cochus Blue Tetra be kept alone or in a group?
Cochus Blue Tetra: Keep in a school of 5+.