Acrossocheilus longipinnis is a species of cyprinid fish from the Pearl River basin in southern China. It has sometimes been included as a subspecies of A. iridescens, but recent authorities recognize them as separate species. Adult Acrossocheilus Longipinnis develop elongated fins and vibrant yellow and blue coloration, which makes them very attractive. This fish eat algae or some aquatic plants mainly.

Adult Size: 35 cm
Purchasing size: 6 – 10 cm
Temperature: 36° – 90°F (2°- 32°C)
pH range: 6.5 – 7
Hardness: n/a
Minimum tank size: n/a
Diet type: Herbivore
Temperament: Peaceful