Hi-spot Rasbora
Rasbora dorsiocellata
A neat, small rasbora with a bold dorsal spot that catches the eye.

About
The hi-spot rasbora (Rasbora dorsiocellata) is a slender, small-bodied fish from the soft, acidic streams and forest pools of the Malay Peninsula and Indonesia. Its most distinctive feature is the dark ocellus, or eye-spot, sitting at the base of the dorsal fin. A sharp marking that stands out against an otherwise understated, silvery body. In the wild it feeds on worms, small crustaceans, and insects, so it appreciates a varied diet in the aquarium that includes both prepared foods and the occasional live or frozen offering. Because it originates from soft, acidic blackwater environments, matching those water conditions reasonably well is important for keeping this species in good health long-term, which is why it tends to suit hobbyists with a bit of experience rather than complete beginners. A group of six or more will bring out more natural schooling behavior and reduce any shyness. Being a small fish that stays under two and a half inches at most, it works well in modest-sized planted setups, and pairs nicely with other soft-water species from the same region. Given the right conditions, it is a rewarding and active little rasbora that holds its own in a well-planned community.
Similar species
Other fish you might consider
Good tank mates
Species that tend to coexist peacefully with Hi-spot Rasbora
From the same region
Share the same natural habitat. Great for a biotope-themed tank
Frequently asked questions
- How big does the Hi-spot Rasbora get?
- The Hi-spot Rasbora reaches about 0.5β2.5" as an adult.
- What size tank does the Hi-spot Rasbora need?
- A minimum of 10 gallons is recommended for the Hi-spot Rasbora, with more room needed for a proper group.
- What water parameters does the Hi-spot Rasbora need?
- The Hi-spot Rasbora does best with a temperature of 68β77Β°F, a pH of 6β6.5, hardness around 8β12 dGH.
- Is the Hi-spot Rasbora aggressive?
- The Hi-spot Rasbora is generally peaceful and suits a community tank with similarly calm tankmates.
- What does the Hi-spot Rasbora eat?
- The Hi-spot Rasbora is an omnivore. It does well on a varied diet of quality flake or pellet plus occasional frozen or live foods.
- How long does the Hi-spot Rasbora live?
- With good care, the Hi-spot Rasbora typically lives 3-5 years.