
Aulonocara sp. 'Firefish' - Tropical Fish for Sale UK
24–28°C · pH 7.5–8.5 · 200L

Paracyprichromis nigripinnis
A sleek, peaceful Tanganyikan cichlid with brilliant blue neon striping that shines in a spacious, stable lake-style aquarium. Moderate care, peaceful. 23-27C, pH 7.5-8.5.
Maintain these water conditions for optimal health and vibrant colors
The Paracyprichromis blue neon, scientifically known as Paracyprichromis nigripinnis, is a sleek, peaceful Tanganyikan cichlid with striking blue neon sheen that shines best in well-maintained group aquariums. Available for freshwater fish UK, this species reaches up to 5cm in length and thrives in tanks of at least 250 litres with hard, alkaline water. Native to Lake Tanganyika, the blue neon cichlid is an excellent choice for aquarists seeking rare tropical fish UK with peaceful temperament.
The blue neon displays stunning electric-blue iridescence that covers the body, creating a dazzling visual effect under aquarium lighting. The body is streamlined and elegant, with elongated fins. Males typically develop more intense colours than females.
Endemic to Lake Tanganyika in East Africa, this species inhabits open water and rocky shorelines. Lake Tanganyika is known for its hard, alkaline water, high mineral content, and exceptional clarity.
A minimum tank size of 250 litres is recommended. Use fine sand substrate, and create a rockscape with caves and open swimming areas. Filtration must be excellent. Maintain hard, alkaline water (pH 7.5-8.5).
Feed a varied diet of small meaty foods such as quality cichlid pellets, frozen or live brine shrimp, mysis, daphnia, and finely chopped insect-based foods. Offer small frequent feedings.
Peaceful, social fish that thrive in groups. Males display and court in groups. Females incubate eggs in their mouths. Keep in groups to reduce stress.
Suitable: other peaceful Tanganyikan cichlids, Synodontis catfish, peaceful non-aggressive Tanganyika species. Avoid large aggressive cichlids, fin-nipping fish, highly territorial species, fast boisterous community fish, and predatory fish.
Maternal mouthbrooder. Males display and court in groups, and females incubate eggs in the mouth. Provide stable alkaline water, rockwork or vertical structures, and a calm environment.
Tropical Fish Co offers healthy blue neon cichlids with expert guidance on tanganyika cichlid care. With secure packaging and reliable delivery, we make it easy to buy tropical fish for sale UK with confidence.
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