Foersch’s Betta
Betta foerschi
Foersch’s Betta is a peaceful middle-to-top swimmer.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 2.4" (≤ 6 cm)
- Aquarium size
- 16 US gal (60 L) or larger
- Care level
- Intermediate
- Temperament
- Peaceful
- Swimming zone
- Middle to top swimmer
- Temperature
- 72–82°F (22–28°C)
- pH
- 4–6
- GH
- 1–5 dGH
- Diet
- Omnivore
- Lifespan
- up to 3 years
Care requirements
Care level: Intermediate.
Lifespan: up to 3 years.
Aquarium size and space needs
Minimum aquarium size: 16 US gal (60 L) or larger. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 22–28 °C, pH 4–6, GH 1–5 dGH.
Temperament and compatibility
Foersch’s Betta is peaceful and suits calm community fish.
Swimming zone and behavior
This fish uses the middle to upper part of the aquarium, so leave enough open swimming space for movement and feeding.
Feeding
As an omnivore, Foersch’s Betta should receive a varied diet rather than one repeated food type.
Before adding this fish
- Plan for an aquarium of 16 US gal (60 L) or larger.
- Avoid aggressive or highly competitive fish.
- Offer a varied diet that matches this species.
Natural habitat and origin
Origin: Indonesia.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Foersch’s Betta get?
Foersch’s Betta reaches ≤ 2.4" (≤ 6 cm).
What aquarium size does Foersch’s Betta need?
Use an aquarium of at least 16 US gal (60 L) or larger.
Is Foersch’s Betta peaceful?
Yes. Foersch’s Betta 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 Foersch’s Betta?
Keep it between 22 to 28 °C.