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) is a beloved tropical schooling fish. The Longfin Cherry Barb is a selectively bred variant developed for its extended dorsal, caudal, and anal fins, giving it a more graceful and ornamental appearance. Their deep red coloration intensifies in groups and becomes especially vibrant in males, making them a standout choice for planted aquariums and community setups. Their adaptability and gentle nature make them one of the best choices for beginners and experienced aquarists alike. A full-grown Longfin Cherry Barb reaches about 1.5–2 inches (3.5–5 cm) in length. What sets them apart is their extra-long, flowing fins that trail behind as they swim, creating a beautiful display in the aquarium. Males showcase intense cherry-red coloration, especially during breeding, while females have softer golden tones. Under aquarium lighting, their fins appear almost translucent, giving them a delicate, graceful movement that enhances any aquascape. Longfin Cherry Barbs are peaceful schooling fish that thrive when kept in groups of 6–8 or more. They are active yet gentle, making them perfect cherry barb tank mates for other calm freshwater species such as Tetras, Rasboras, Corydoras catfish, Gouramis, Livebearers, Snails, and shrimp. Avoid aggressive barbs or fin-nippers to protect their extended fins. The ideal Longfin Cherry Barb aquarium includes live plants, gentle flow, and open swimming areas. Their calm nature makes them suitable for nano tanks (15+ gallons) and larger community aquariums. At Splashy Fish tropical fish store, our Longfin Cherry Barbs for sale and other Barb fish for sale are tank-bred, grown, and sold with love and care. Visit our fish store online or aquarium in Virginia for more high-quality freshwater fish for sale, such as betta fish for sale, aquatic plants for sale, freshwater shrimp for sale, and other aquarium supplies. WHAT YOU CAN EXPECT FROM THIS FISH: Elegant long-fin variation of the classic Cherry Barb Peaceful schooling fish ideal for community aquariums Deep red coloration in males, soft gold tones in females Hardy, beginner-friendly, and easy to care for Perfect for planted tanks and aquascaped displays RECOMMENDED TANK PARAMETERS: Tank Size: 15–20 gallons or larger Temperature: 72°–80°F (22°–27°C) pH: 6.5–7.5 Hardness: 3–12 dGH Filtration: Gentle to moderate flow with stable, clean water Longfin Cherry Barbs Care Guidelines Diet: Omnivorous. Offer high-quality flakes, micro pellets, and occasional frozen foods such as brine shrimp, daphnia, or bloodworms. A varied diet enhances their red coloration and fin health. Tank Setup: Provide dense planting, floating plants for shade, and open areas for schooling. Low to moderate lighting helps reduce stress and improve coloration. Behavior: Peaceful and active schooling fish. Keeping them in proper group sizes reduces shyness and brings out natural social behavior.