Scientific name: Apistogramma viejita Common name: Viejita Family: Cichlidae Usual size in fish tanks: 6 - 8 cm (2.36 - 3.15 inch) 0 14 Recommended pH range for the species: 5.5 - 6.5 Recommended water hardness (dGH): 2 - 10°N (35.71 - 178.57ppm) 0°C 32°F 30°C 86°F Recommended temperature: 25 - 28 °C (77 - 82.4°F) The way how these fish reproduce: Spawning Where the species comes from: South America Temperament to its own species: peaceful Temperament toward other fish species: peaceful Usual place in the tank: Middle levels Food and feeding The staple diet for Viejita should be a quality flake. They will appreciate treats of brine shrimp and blood worm. Origin South America; Viejita’s are to be found in the Amazon River Basins. Sexing As juveniles, Viejita’s are impossible to sex. When adult, the male will display more coloration and have an extended dorsal fin. Breeding Soft, acidic water is required to get Apistogramma viejita to breed. Small, frequent water changes will often induce spawning. Approx. 40 eggs will be laid in a batch and the female will protect these, the male will stand guard of the spawning site. The fry can be fed on newly hatched brine shrimp when they are free swimming. Lifespan The expected life span of Viejita is 2-3 years. Short description Viejita’s are best kept in a tank with plenty of plants; they should be kept in a ratio of one male to 3-4 females as they are a harem fish. Open swimming spaces should also be provided. Thanks to Jan Wirén for his picture.
