Catalog / fish / Betta apollon
fish · Osphronemidae
Betta apollon
Betta apollon
Wild range: Southeast Asia (Asia)

At a glance: Betta apollon care
Compiled reference information. Review the care notes and original sources below.
What temperature is listed for Betta apollon?
The compiled profile lists 24.0–28.0 °C for Betta apollon (Betta apollon). Check the original sources below for context and differing recommendations.
What tank size is listed for Betta apollon?
The profile lists a minimum tank volume of 5.3 US gallons (20.0 liters). Volume alone does not establish suitability; consider dimensions, group size and other inhabitants alongside the full care notes.
What pH is listed for Betta apollon?
The compiled profile lists a pH of 6.0–7.5. Review the cited care sources alongside the other water parameters in this profile.
Natural habitat
Betta apollon is native to Southeast Asia, specifically found in shaded hillstreams in Thailand. This species thrives in clear water with a pH of around 6.2, typically in shallow areas near roots, plants, or leaf litter, as well as in fast-flowing sections around boulders.
Where they are found
This species is found exclusively in the freshwater streams of southern Thailand, where it thrives in both slow-moving and still waters.
Aquarium care
For optimal care, provide a well-planted aquarium with a gentle flow, mimicking its natural habitat. Maintain water conditions within the recommended temperature (24-26°C) and pH of 6.2. Regular water changes are recommended to ensure a clean environment.
Feeding
Betta apollon is an omnivore and thrives on a varied diet that includes high-quality flakes, pellets, and live or frozen foods such as daphnia, brine shrimp, or bloodworms.
Compatibility
Betta apollon is generally peaceful and can be kept with other gentle species. However, care should be taken to avoid keeping them with overly aggressive fish or other male bettas.
Breeding
Breeding requires a breeding tank with calm water, and suitable places for the female to hide. During breeding, males build bubble nests and exhibit typical courtship behaviors. After spawning, males should be removed to prevent them from eating the eggs.
Sources
Compiled from multiple independent care sheets — not copied from a single site.