AquaStocker

Can a Goldfish (Fancy) Live With a Cherry Barb?

With caution — a goldfish (fancy) and cherry barb can work, but watch the details.

Updated June 2026
By the AquaStocker team · How we source our data
Maybe — with caution
Goldfish (Fancy)Goldfish (Fancy)
8.0" · 20g min · 65–75°F · Peaceful
+
Cherry BarbCherry Barb
2.0" · 20g min · 73–81°F · Peaceful
Temperatures line up — both thrive around 73–75°F.
pH preferences overlap (7–7.5) — easy to keep both comfortable.
Big size gap — keep an eye on the small cherry barb around the much larger goldfish (fancy).
Plan on at least 20 gallons for the pair (the larger of their two minimums).

Plan the full tank with the stocking calculator →

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Aquarium water test kitwatch your parametersAquarium filtermore filtration = headroomAquarium heaterstable temperature20 gallon aquariumroom for both

FAQ

Can a goldfish (fancy) and cherry barb live together?
With caution — a goldfish (fancy) and cherry barb can work, but watch the details. Minimum tank for the pair is about 20 gallons.

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