Celestichthys Flagrans

Datasheet

General Description

The Northern Glowlight 'Danio' (Celestichthys Flagrans) is a small member of the Cyprinidae family, typically reaching a maximum size of 3.5cm. It is similar in appearance to C. choprae with distinguishing features including body shape, fin characteristics, and barbel length.

Aquarium Setup

Ideally suited for a community tank, this species thrives in well-furnished setups. It is recommended to maintain them in groups of at least 8-10 individuals to establish a pecking order and reduce aggression. The tank should be heavily planted with a dark substrate to enhance their coloration and mimic their natural habitat. Ensuring a tight-fitting cover is crucial as they are known to be proficient jumpers.

Behaviour

Known for its peaceful temperament, the Northern Glowlight 'Danio' is a schooling species that exhibits schooling behavior when kept in groups. While they may show aggression towards subordinate individuals within the group, this behavior is typically not extended to tankmates.

Feeding and Diet

Feeding on insects and larvae in the wild, in captivity, they accept a wide range of foods. A staple diet of high-quality dried food supplemented with live or frozen offerings such as bloodworms, Daphnia, and Artemia helps maintain their coloration and overall health.

Reproduction & Dimorphism

Reproduction in the Northern Glowlight 'Danio' follows the typical egg-scattering spawner pattern. Females are usually rounder and less colorful than males, with nuptial males intensifying in color during breeding.

Habitat and Distribution

Endemic to small hill streams in the upper Mali Hka river drainage in Myanmar, specifically near Putao township in Kachin state. These streams feature gravel substrates, variably-sized rocks, and dense vegetation—a habitat that should be replicated in captivity for their well-being.

Remember to refer to the detailed table for precise water parameter requirements and tank size recommendations.