Badis (Dwarf Chameleon Fish)
The Badis, also known as the Dwarf Chameleon Fish, originates from India and is known for its notable color changes. Predominantly brown with patterned black or red bars, males shift to a bluish-black pattern with iridescent blue showing in the dorsal, anal, and caudal fins during breeding periods.
This fish thrives in an established planted aquarium with caves, rocks, and driftwood. It is territorial in a species tank but more peaceful in a community setup. Family groups form, with the male acting as the leader.
Badis badis breeds in caves, where eggs are scattered and attach to cave walls or the substrate. The male guards the eggs, and after about three days, the fry hatch. Fry should be fed a diet of infusoria or finely crushed foods.
| Species | Badis badis |
|---|---|
| Origin | India |
| Temperament | Peaceful in community tanks; territorial in species tanks |
| Breeding Behavior | Spawns in caves; male guards eggs; fry hatch after 3 days |
FAQ
What are the color changes in Badis fish?
Males change to a bluish-black pattern with iridescent blue in the dorsal, anal, and caudal fins during breeding season. Outside of breeding, they are typically brown with black or red bars.
What kind of tank setup is best for Badis?
An established planted aquarium with caves, rocks, and driftwood is ideal. These provide hiding spots and mimic their natural habitat.
Can Badis live in a community tank?
Yes, Badis is more peaceful in a community tank. However, it is territorial in a species-only tank and may display aggression toward other males.

Piers Morgan –
The Badis fish is surprisingly colorful and active. I noticed the male changed to a bluish pattern during breeding season. It’s peaceful with other fish in a planted tank with rocks and caves. Easy to care for and adds visual interest.
Bernadette Hunter –
I kept a pair in a 10-gallon tank with driftwood and plants. The male was dominant, but the female stayed calm. The color change was subtle but noticeable. Good for a beginner aquarist looking for a unique fish.
Benjamin Ferguson –
The fish adapted well to my tank. I observed the male guarding the eggs in a cave. The fry hatched after three days as expected. Feeding the fry with infusoria was simple and effective.