Uberis betta
Betta uberis
Also known as Betta uberis
Care at a glance
- Temperature
- 73–81°F (23–27°C)
- pH
- 4.5–6.0
- Adult size
- 1.4 in (3.6 cm)
- Minimum tank
- 11 gal (40 L)
- Temperament
- Mostly peaceful
- Social behavior
- Solitary
- Swim level
- Middle
- Difficulty
- Difficult
- Breeding
- Medium
- Rarity
- Rare
- Origin
- Native to peat swamp forests and streams of Central and West Kalimantan, Borneo, in acidic, mineral poor water.
- Family
- Osphronemidae
Overview
A single pair does best in about 40 liters with a base of 45 cm, very soft acidic water at pH 4.5 to 6.0, and 23 to 27 C. Provide floating plants, leaf litter, and a tight lid. Feed small live and frozen foods rather than dried alone. Best kept as a single pair in a dedicated species tank.
In the wild
Betta uberis is a small coccina group betta from Bornean peat swamps. The water is soft, acidic, and stained dark, with plenty of leaf litter. It needs a shaded blackwater tank with dense cover and driftwood. Stable, warm, tannin rich conditions keep it healthy.
Good to know
Described by Tan and Ng in 2006, it is a member of the Betta coccina group of small red and black fighters. It is a bubble nester. Males can be aggressive toward one another, so groups need space and cover.
Did you know
Like others in the coccina group, male Betta uberis are territorial, so it is usually kept as a single pair rather than a colony.
Where to buy
Some links may not be the exact species or variety.
…or ask your local fish store.
Appears in
Freshwater fish · Bettas & gouramis · Betta fish · Advanced fish · Nano fish
Keeping Uberis betta?
Track water tests, reminders and stocking fit.
Related species

Livid betta
Betta livida1.4 in (3.6 cm)11 gal (40 L)73–81°F (23–27°C)
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Betta rutilans1.4 in (3.5 cm)11 gal (40 L)73–81°F (23–27°C)
Dimidiata betta
Betta dimidiata1.6 in (4 cm)12 gal (45 L)72–81°F (22–27°C)
Scarlet betta
Betta coccina1.6 in (4 cm)11 gal (40 L)72–86°F (22–30°C)
Toba betta
Betta rubra1.6 in (4 cm)11 gal (40 L)72–81°F (22–27°C)