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FishexpertFreshwater

Betta Livida

Betta livida

📍 Southeast Asia

Ask Finn

Betta livida is a rare and stunning wild betta species native to Southeast Asia, known for its deep blue coloration and elongated body shape. This species is significantly more challenging to care for than common bettas, requiring specific water conditions and careful tank management. It is best suited for experienced aquarists who understand the needs of wild bettas.

Size3.5"
Min Tank20g
aggressive
Zoneall

Care Guide

Diet

Betta livida requires a diet of high-quality live foods such as bloodworms, daphnia, and small insects. Feed small portions daily or every other day, adjusting based on appetite and tank conditions. This species is a carnivore and may refuse frozen or prepared foods, making live food essential for long-term health.

Behavior

Betta livida is a solitary and highly aggressive species that must be housed alone. Males are extremely territorial and will attack any other fish, including females outside of breeding season. This species prefers heavily planted tanks with plenty of hiding spots and exhibits secretive behavior, spending much time among vegetation.

Breeding

Breeding Betta livida is extremely difficult and requires expert knowledge of wild betta reproduction. Pairs must be carefully conditioned and introduced in heavily planted tanks with minimal disturbance. Fry are tiny and require infusoria and microscopic live foods for the first weeks of life.

Common Diseases

Fin Rot

Symptoms

Frayed or deteriorating fins, discoloration at fin edges, lethargy

Treatment

Improve water quality, perform frequent water changes, use aquarium salt or antibacterial medication if severe

Ich (Ichthyophthirius multifiliis)

Symptoms

White spots on body and fins, rapid breathing, rubbing against objects

Treatment

Gradually raise temperature to 28-30 C (82-86 F), use ich medication, increase aeration and water changes

Velvet Disease

Symptoms

Gold or rust-colored dust on body, clamped fins, lethargy, difficulty breathing

Treatment

Darken tank, raise temperature to 28-30 C (82-86 F), use copper-free medication, improve water quality

Bacterial Infection

Symptoms

Open sores, cloudy eyes, swollen body, loss of appetite

Treatment

Perform large water changes, use broad-spectrum antibacterial medication, isolate if possible

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Quick Facts

diet
Carnivore - small live foods including bloodworms, daphnia, and small insects
lifespan
3-5 years
max size
9 cm (3.5 in)
tank size
20 gallons minimum
temperament
aggressive

Water it likes

ph
4.5-6.0
ammonia
0 ppm
nitrate
<20 ppm
hardness
2-8 dGH
temperature
75–82°F (24–28°C)

Stats

Community tips0
Kept by0 hobbyists