Purple Harlequin Rasbora (Trigonostigma heteromorpha)

Temperature: 72-80

Minimum Tank Size: 10 Gallons

Purple Harlequin Rasbora (Trigonostigma heteromorpha) are a small and peaceful rasbora that stay under 1″ long! They are schooling fish, so keep them in groups of at least six, without any large predatorial fish. They prefer well-planted aquariums with soft, slightly acidic water.

We offer a wide variety of rasboras here at Aprils Aquarium! Rasboras are a small schooling fish, with over 87 species in the group. Boraras are a smaller group, with just a handful of fish classified as such. We do our best to bring in a wide variety of these nano fish, most of which stay around 1 long when fully grown.