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

Apistogramma sp. viejeta
A beautifully colored dwarf cichlid with engaging behavior, ideal for a peaceful, well-planted South American community aquarium. Moderate care, semi-aggressive. 23-30C, pH 5.5-7.0.
Maintain these water conditions for optimal health and vibrant colors
The Veijia dwarf cichlid (Apistogramma sp. viejeta) is a beautifully colored species from South America, likely associated with the upper Amazon basin, especially Colombia. This captivating fish is highly sought after in the freshwater fish for sale UK market, prized for its vivid coloration, engaging behavior, and compact adult size of approximately 3.5 cm. This species is among the smallest apistogrammas, making it ideal for nano tank setups and planted aquariums. A. sp. viejeta thrives in soft, acidic water and is best kept in species-specific or carefully planned community aquariums where its territorial behavior can be managed. For aquarists seeking a rare, behavior-rich centerpiece fish that offers breeding potential and captivating display colors, the Veijia dwarf cichlid delivers exceptional beauty and fascinating natural behavior.
Apistogramma sp. viejeta males display stunning coloration with intricate horizontal striping, vertical barring, and vivid iridescent blue, green, and red highlights that intensify during courtship and territorial displays. The dorsal fin is elongated and often shows vibrant red or orange accents, while the caudal fin may be lyre-shaped or rounded. Breeding males become especially brilliant, with warm golden, orange, and red tones throughout the body. Females are smaller and more subdued, typically showing a yellowish or olive base with darker markings that intensify when guarding eggs or fry. Both sexes have large, expressive eyes and a delicate, streamlined body shape.
While the exact wild origin is uncertain in the aquarium trade, this fish is associated with Apistogramma from the upper Amazon basin, especially Colombia. These habitats consist of slow-moving blackwater or clearwater tributaries with soft, acidic water, abundant leaf litter, submerged roots, and overhanging vegetation. The substrate is typically fine sand or mud, and water flow is minimal. The environment is shaded and quiet, with stable temperatures and very low mineral content. Replicating these specific conditions in the aquarium is essential for the health and breeding success of this species.
Provide a well-structured aquarium with fine sand, driftwood, leaf litter, caves, and dense planting to create territories and reduce stress. Use soft, acidic water, subdued lighting, and plenty of cover. Live plants such as Anubias, Cryptocoryne, or Microsorum work well. Filtration should be efficient but gentle, with regular water changes to maintain excellent water quality. A minimum tank size of 75 litres is suitable for a pair or small group. Avoid bright lighting and strong water currents. This species is sensitive to poor water quality and requires stable parameters.
As a carnivore, Apistogramma sp. viejeta requires a varied small-carnivore diet. Offer quality micro pellets as the staple, supplemented with frozen or live foods such as daphnia, brine shrimp, bloodworms, and other small insect larvae daily. Feed small portions multiple times daily to maintain optimal health and conditioning. Live foods are particularly beneficial for breeding pairs, as they help trigger spawning behavior and improve fry survival rates. Avoid overfeeding.
Apistogramma sp. viejeta is semi-aggressive, with males defending small territories around caves or preferred spawning sites. Females are generally peaceful until spawning, at which point they become protective of their eggs and fry. The female usually guards eggs and fry, while the male defends a wider territory. Despite their territorial tendencies, this species is relatively peaceful compared to many other cichlids. They spend much of their time near the substrate, exploring cover and investigating hiding places.
Choose peaceful tankmates that share similar water requirements. Small peaceful tetras, rasboras, Otocinclus, and peaceful shrimp (only in heavily planted tanks) are suitable. Avoid large or boisterous cichlids, fin-nipping fish, aggressive bottom dwellers, large predatory fish, and overly active species that outcompete them for food. A well-planned South American biotope aquarium with compatible tankmates offers the best results.
Apistogramma sp. viejeta is best spawned in soft, acidic water (pH 5.5-6.5) with caves or leaf litter. The female usually guards eggs and fry, while the male defends a wider territory. Provide very small live foods for fry, such as infusoria or newly hatched brine shrimp. Eggs hatch in approximately three days, and fry become free-swimming several days later. Breeding success improves with excellent water quality, live foods for conditioning adults, and minimal disturbance during the spawning cycle.
At Tropical Fish Co, we specialize in sourcing rare and beautiful South American dwarf cichlids, including Apistogramma sp. viejeta. Every fish is carefully selected, quarantined, and health-checked to ensure it arrives in peak condition. We work with ethical suppliers who prioritize sustainable collection practices. Our expert team provides detailed care guidance and ongoing support. With nationwide UK delivery, a live arrival guarantee, and a commitment to customer satisfaction, Tropical Fish Co is your trusted partner for premium aquarium fish. Order today and discover the beauty of rare Apistogramma species.
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