Longfin Cherry Barb Fish
The Longfin Cherry Barb is a stunning variant of the popular Cherry Barb, renowned for its elegant, flowing fins and vibrant coloration. With their elongated finnage and calm temperament, Longfin Cherry Barbs bring a touch of beauty and sophistication to any freshwater community tank.
These fish retain everything hobbyists love about standard Cherry Barbs: hardiness, peaceful behavior, and active schooling, while adding an extra layer of visual appeal through their long, delicate fins that shimmer as they swim.
Native to the shaded streams and slow-moving waterways of Sri Lanka, the Cherry Barb (Puntius titteya) thrives in well-maintained aquariums with stable water conditions.
| Specification | Details |
|---|---|
| Scientific Name | Puntius titteya |
| Origin | Sri Lanka |
| Size | 2.5 inches (6 cm) |
| Temperature | 72-82°F (22-28°C) |
| Water pH | 6.0-7.5 |
| Group Size | 6-10 fish |
FAQ
What is the ideal tank size for Longfin Cherry Barbs?
A minimum of 20 gallons is recommended to provide enough space for schooling behavior and to maintain stable water conditions.
Are Longfin Cherry Barbs compatible with other fish species?
Yes, they are peaceful and suitable for community tanks with similarly sized, non-aggressive fish such as danios, tetras, and other barbs.
How long do Longfin Cherry Barbs typically live?
With proper care, they can live up to 5 years.

Robert Forsyth –
The Longfin Cherry Barbs are a beautiful addition to my 30-gallon tank. They swim gracefully and form a nice school. The colors are vivid and the fins move beautifully. Easy to care for and very peaceful.
Max Rampling –
I’ve had these fish for six months now. They’re active but not aggressive. The water conditions are stable, and they seem to thrive in the dimmer lighting of my tank.
Cameron Mills –
Great fish for beginners. They don’t stress other tank mates and are very colorful. I noticed the fin movement is especially elegant compared to standard cherry barbs.