The Long Fin Rosy Barb is a variety of the Rosy Barb, a popular and active freshwater aquarium fish. As its name suggests, this variety of Rosy Barb has longer and more flowing fins than the standard Rosy Barb, which adds to its visual appeal.
Long Fin Rosy Barbs are generally peaceful and hardy, making them a good choice for beginner aquarists. They are active swimmers and require plenty of swimming space, so a minimum tank size of 30 gallons is recommended. They prefer slightly acidic to neutral water with a pH range of 6.0-7.5 and a temperature range of 72-82°F (22-28°C). They are omnivorous and will eat a variety of foods, including flakes, pellets, frozen or live foods, and even vegetables.
These fish are known to be social and can be kept in groups of six or more. In a group, they will often swim and play together, and will even form a hierarchy based on size and dominance. They are relatively adaptable to a range of water conditions, but it's important to maintain good water quality and provide plenty of hiding places and open swimming areas in the tank.
The Long Fin Rosy Barb can grow up to 4 inches (10 cm) in length, and the long fins of the males can add an additional 1-2 inches (2.5-5 cm) to their overall length. These fish are known to be active and playful, and can sometimes be a bit nippy, especially towards slow-moving or long-finned fish. It's important to provide plenty of hiding places and open swimming areas in the tank, as well as plenty of food to prevent aggression.
Overall, the Long Fin Rosy Barb is a popular and visually striking variety of the Rosy Barb that is relatively easy to care for and can add a unique and playful element to a community aquarium.
Thank you to CK Yeo for the image.. Please advise if you like the image removed.