Harlequin Rasbora (Trigonostigma heteromorpha) – Group of 10 Fish


A colorful and actively schooling Rasbora found throughout parts of Southeast Asia, the Harlequin or Heteromorpha Rasbora makes an ideal addition to a small to medium sized community aquarium or planted tank. In the wild, they inhabit slow moving streams and creeks with sandy substrate and soft, acidic and often tannin-stained waters, usually among aquatic plants or fallen branches. A hardy and adaptable fish in the aquarium, they have been an aquarium hobby classic for many years and are commercially bred all over the world to supply the aquarium trade. Like most schooling rasboras, they are best kept in groups of 10 or more and will thrive with most similarly-sized peaceful tankmates.


Harlequin Rasbora (Trigonostigma heteromorpha) – Group of 10 Fish

Origin:  Aquacultured Asia
Diet: Omnivore and micropredator, will readily feed on most prepared and frozen foods in the aquarium
Adult Size: 1″
Recommended Tank Size: 10gallons
Compatibility: Peaceful with almost all tankmates, but due to their small size should not be kept with larger, fast-moving fish

Preferred Water Parameters
pH:                          6.8 – 7.8
Temp:                     76-80F
Ammonia:              0ppm
Nitrite:                    0ppm
Nitrate:                  <30ppm

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