Black Ruby Barb Fish

Plants will give the weaker individuals a place to hide until the pecking order of the school is established.

Black ruby barb fish.

Black ruby barb synonymstop barbus nigrofasciatus günther 1868. The base of the dorsal fins in females turns black while in males the entire dorsal fin turns black. This is a beautiful barb and like most aquarium barbs it s very hardy and energetic but this species is not too aggressive. Black ruby barb purple headed barb fish species profile characteristics.

A well planted aquarium with rock work and driftwood bogwood. A highly recommended aquarium fish that grows to about 6 long but is slender so it will eventually need an aquarium with at least 50 gallons of water. The brightly colored population introduced to mahaweli at ginigathena sri lanka is said to have. The black ruby barb is a sleek looking fish that is best described as being a an omnivore and a friendly tank mate although it may have issues with large fish that are carnivores.

Puntius nigrofasciatus günther 1868 etymology. The generic vernacular name for small cyprinids in the sinhala language. Males develop an. The ruby barb originates in sri lanka where it was once plentiful in the forest streams in the.

Although the fish is hardy and adaptable it will only show its best colours and confidence in the right conditions. Ideally the aquarium should contain soft water with plenty of planted areas shaded areas and hiding spots. Paler colors can be noticed in females in these areas. Mountain streams in sri lanka.

Possessing a pointed head high back and deep body the ruby barb is similar. Black ruby barb purple headed barb ruby barb. Pelvic and anal fins in males turn black or red black. From the latin niger meaning black and fasciatus meaning banded in reference to this species colour pattern.

They are found in streams on hills around 1000 ft 300 m in elevation. The ruby barb is a beautifully coloured fish and well suited to the aquarium. The black ruby barb pethia nigrofasciata formerly puntius nigrofasciatus or purplehead barb is a tropical cyprinid fish endemic to sri lanka where it occurs in forested streams from the kelani basin to the nilwala basin. Average adult fish size.