Long-fin Cherry Barb
Puntius titteya
The Long-fin Cherry Barb (Puntius titteya) is a peaceful fish that's easy to keep. Give it a tank of at least 60 litres (16 US gallons), water held at 73-81°F, and a pH of 6-7.8. Always keep a group of at least 6 - they feel safest in numbers.
Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
Sri Lanka
- East & Southeast Asia
Regional colours match the stocking calculator's origin map.
Long-fin Cherry Barb Tank Setup
Give them a tank of at least 60 litres (16 US gallons). As open-water swimmers they care more about swimming length than height, so a longer tank is ideal. Keep the water at 73-81°F with a pH around 6-7.8, and avoid sudden swings. Always keep a group of at least 6 of their own kind - kept alone or in pairs they tend to turn shy, nippy, or wash out in colour.
What Do Long-fin Cherry Barbs Eat?
They're not fussy eaters - feed a varied diet, rotating good-quality dry, frozen, and gel foods rather than the same thing every day, and match the food size to their mouths.
Long-fin Cherry Barb Tank Mates
Long fins: avoid fin-nippers; best colour in groups The Long-fin Cherry Barb is peaceful, which is the first thing to weigh up when you choose tank mates. It's a shoaling fish, so settle a group of 6 or more of its own kind before adding anything else - a stressed, lonely fish is far more likely to nip or hide. Before you buy, run your full stocking list through our stocking calculator. It weighs temperament, adult size, and water needs together, which a single species page can't do on its own.
Are Long-fin Cherry Barbs Good for Beginners?
Often recommended to beginners, but only after the tank is cycled and you can keep a proper school - not three fish in a new setup.
Long-fin Cherry Barb - frequently asked questions
What size tank do Long-fin Cherry Barbs need?
Long-fin Cherry Barbs need a tank of at least 60 litres (16 US gallons). A bigger tank is always easier to keep stable, and gives them more room to settle in and behave naturally.
How many Long-fin Cherry Barbs should I keep together?
Keep a group of at least 6. Long-fin Cherry Barbs are a shoaling species and become stressed, lose their colour, or hide when kept singly or in pairs.
What water parameters do Long-fin Cherry Barbs need?
Keep them at 73-81°F with a pH of 6-7.8, steady rather than chased to an exact figure. In a cycled tank, ammonia and nitrite should both read 0 ppm, with nitrate kept low through regular water changes.
What do Long-fin Cherry Barbs eat?
Long-fin Cherry Barbs are omnivores and aren't fussy eaters. Feed a varied mix of good-quality dry, frozen, and gel foods, and match the food size to their mouths. Feed small amounts once or twice a day, and remove anything they don't eat.
Are Long-fin Cherry Barbs good for beginners?
Yes - Long-fin Cherry Barbs are a good beginner choice once the tank is fully cycled and you can keep a proper group. They are hardy but still need stable water and a school to feel secure.
Common mistakes with Long-fin Cherry Barbs
- Buying fewer than 6 - Long-fin Cherry Barbs need a proper school to feel secure; isolated individuals hide, fail to colour up, or become stressed.
Building a community? Run the full list through the stocking calculator before you add anything else.
Great tank mates
Chosen from temperament, overlapping temperature/pH bands, plausible minimum tank footprints, and size versus yours in App-aquatic data. Hobby nuance always wins - verify stocking and temperament before purchasing.
Fish to avoid mixing with Long-fin Cherry Barbs
These well-known species are commonly sold alongside this fish but are not recommended tank mates - verify before purchasing.
- OscarPredator - Oscar will eat or injure smaller tank mates
- Pea PufferPredator - Pea Puffer will eat or injure smaller tank mates
- Betta (Male)Predator - Betta (Male) will eat or injure smaller tank mates
