AquaSage
Cherry Barb care guide

Cherry Barb tank mates

Every recommendation below is computed, not copied: the AquaSage engine paired Cherry Barb (5 cm / 2 in, peaceful) with 271 fish and invertebrates in a spacious reference tank and scored each pair for water-parameter overlap, temperament, predation and husbandry. A species makes the green list only when every check passes at 23–27 °C (73.4–80.6 °F).

Verdicts by the AquaSage engine v0.1.2 in a 450 L reference tank. Read the full methodology →

Best tank mates for Cherry Barb

59 more species pass every check:

Possible with care

Avoid with Cherry Barb

Frequently asked questions

What are the best tank mates for Cherry Barb?
Top engine-approved picks: Blackline Rasbora, Golden Tetra, Honey Gourami, Otocinclus, Rummynose Tetra. Each shares a workable temperature and pH band with Cherry Barb and clears the temperament and predation checks in a spacious reference tank.
What fish should you avoid keeping with Cherry Barb?
The engine red-flags Acei Cichlid, Adonis Pleco, Altum Angelfish among others — for incompatible water, temperament conflict or predation risk. The avoid list above states the specific reason for each pairing.
Plan a Cherry Barb tank in the calculator