Harlequin Rasbora Tank Mates: Best & Worst
Good tank mates for a Harlequin Rasbora share its water (73-82°F, pH 6-7.5), suit its peaceful temperament, and are the wrong size to eat it or be eaten.
Best tank mates
Neon Tetra
Compatible · 10 gal+
Cardinal Tetra
Compatible · 20 gal+
Guppy
Compatible · 10 gal+
Endler's Livebearer
Compatible · 10 gal+
Platy
Compatible · 10 gal+
Molly
Compatible · 20 gal+
Swordtail
Compatible · 20 gal+
Dwarf Gourami
Compatible · 10 gal+
Pearl Gourami
Compatible · 30 gal+
Honey Gourami
Compatible · 10 gal+
German Blue Ram
Compatible · 20 gal+
Bolivian Ram
Compatible · 20 gal+
Avoid these
Angelfish
Not recommended
Discus
Not recommended
Kribensis
Not recommended
White Cloud Mountain Minnow
Not recommended
Yoyo Loach
Not recommended
Convict Cichlid
Not recommended
Electric Yellow Cichlid
Not recommended
Pictus Catfish
Not recommended
Frequently asked questions
What can live with a Harlequin Rasbora?
Neon Tetra, Cardinal Tetra, Guppy, Endler's Livebearer, Platy and similar peaceful species.
What should not be kept with a Harlequin Rasbora?
Angelfish, Discus, Kribensis, White Cloud Mountain Minnow and other incompatible species.
More on this species: Harlequin Rasbora full care guide · tank size · temperature · pH & hardness · tank mates