Betta Channoides

Betta channoides, also known as the “Snakehead Betta,” is a small freshwater fish from the family Osphronemidae. It is one of the species commonly referred to as a “bubble-nesting betta” due to its unique breeding behavior.

Key Characteristics:

1. Appearance:

   • Betta channoides has a slender body with vibrant coloration. Males exhibit bright red to orange hues, often with black markings on their fins and body. Females tend to be less colorful.
   • The fish’s size is relatively small, reaching about 5-6 cm (2-2.5 inches) in length.

2. Habitat:

   • It is native to Borneo, specifically in the blackwater streams of the Kapuas River basin in Indonesia.
   • These streams are characterized by soft, acidic water with a dark tint from tannins.

3. Behavior:

   • They are generally peaceful fish, making them a good choice for community tanks with other non-aggressive species.
   • Betta channoides are known for being mouthbrooders, where males carry the fertilized eggs in their mouth until they hatch.

4. Breeding:

   • The male incubates the eggs in his mouth for about 10-14 days, after which fry are released.
   • Breeding pairs should be kept in a well-planted aquarium to mimic their natural habitat.

5. Care:

   • Tank Requirements: A minimum tank size of 10 gallons, with subdued lighting, live plants, and hiding places like driftwood or caves.
   • Water Parameters: pH 4.06.5, temperature 2226C (7279F), and very low hardness.
   • Diet: Carnivorous, feeding on live and frozen foods like brine shrimp, bloodworms, and daphnia.

6. Conservation:

   • It is considered a rare species in the wild and is affected by habitat destruction and collection for the aquarium trade.
   • Captive breeding programs have helped reduce pressure on wild populations.