Edith’s mouthbrooder - Betta edithae

Scientific name: Betta edithae

Common name: Edith’s mouthbrooder

Family: Osphronemidae

Usual size in fish tanks: 8 - 9 cm (3.15 - 3.54 inch)

014

Recommended pH range for the species: 5.5 - 7.5

Recommended water hardness (dGH): 4 - 18°N (71.43 - 321.43ppm)

0°C 32°F30°C 86°F

Recommended temperature: 24 - 28 °C (75.2 - 82.4°F)

The way how these fish reproduce: Spawning

Where the species comes from: Oceania

Temperament to its own species: peaceful

Temperament toward other fish species: peaceful

Usual place in the tank: Middle levels

Short Description

Betta edithae, commonly known as Edith's Mouthbrooder, is a peaceful freshwater fish native to Southeast Asia, including Borneo, Sumatra, and Malaysia. This species is admired for its unique mouthbrooding behavior, where males care for the eggs. Betta edithae thrives in planted aquariums with subdued lighting and ample hiding spots. Their calm nature and compatibility with other peaceful species make them a great choice for community tanks.

Origin

Betta edithae is native to Southeast Asia, specifically found in Borneo, Sumatra, and Malaysia. They inhabit slow-moving or still waters, often shaded and rich in vegetation, which provides them with shelter and breeding sites.

Tank Requirements

Edith's Mouthbrooders require a tank of at least 75 liters (20 gallons) to ensure ample swimming space. Maintain water temperatures between 24-28°C (75.2-82.4°F), a pH range of 5.5-7.5, and water hardness of 4-18°N (71.43-321.43 ppm). Include dense planting with species such as Java moss and floating plants to create shaded areas and mimic their natural habitat. Caves and driftwood can provide additional hiding spots. Ensure low water flow to prevent stress and encourage natural behavior.

Food and Feeding

Betta edithae is omnivorous and readily accepts a variety of foods. Use high-quality flakes or pellets as their staple diet, supplemented with live or frozen treats like bloodworms, brine shrimp, daphnia, and tubifex. Feeding them small portions twice daily helps maintain their health and vibrancy. A varied diet will enhance their coloration and support their overall well-being.

Compatibility

Betta edithae is a peaceful species that thrives in community tanks with other calm fish. Ideal tankmates include tetras, rasboras, and Corydoras catfish. Avoid housing them with aggressive or overly active species to prevent stress. Providing plenty of plants and hiding spots helps maintain harmony in the tank.

Sexing

Males are slightly larger and more colorful than females. Male fins are often more extended and show hints of coloration, whereas female fins tend to be clear and less prominent.

Breeding

Breeding Betta edithae is a fascinating process. The female initiates spawning by chasing away other females from her chosen male. The pair then retreats to a secluded area to spawn. After the eggs are laid, the male collects them in his anal fins to create a secure pocket. The female then retrieves and spits the eggs into the male's mouth for brooding. The male incubates the eggs for about two weeks, after which the fry are released. Feed the fry newly hatched brine shrimp or finely powdered fry food to support their growth.

Lifespan

With proper care, Betta edithae can live for 3-5 years. Maintaining a clean and stable environment, along with a nutritious diet, is crucial for their longevity.