Elongate Glassy Perchlet

Geographical Origin and Habitat: South Asia, including India and Bangladesh. Inhabits standing waters, rivers, ponds, and waterlogged fields.

Taxonomy and Morphology: Family Ambassidae. Distinctive for its laterally compressed and transparent body, showing its bones and internal organs. Grows to 10 cm.

Social Behavior: Peaceful, active, and schooling. Requires a group of 6 or more to feel secure and display natural behaviors.

Coloration and Sexual Dimorphism: Translucent silvery body with a yellowish hue. Males develop brighter yellow margins on their dorsal and anal fins.

Aquarium Setup: Needs a tank with dense peripheral planting and a dark substrate to make their glass-like bodies stand out. Moderate current.

Diet and Feeding: Carnivorous. Feeds on small live or frozen invertebrates like cyclops, daphnia, and brine shrimp. Dry foods are accepted slowly.

Water Quality: Prefers hard, alkaline water. Light brackish conditions are suitable but not mandatory. Keep nitrates low.

Compatibility and Cohabitation: Best housed with small, non-aggressive species like rainbowfish, peaceful gobies, or danios. Avoid large predators.

Aquarium Breeding: Egg scatterer. Eggs are laid among fine plants. Remove the parents post-spawning to save the eggs.

Risks and Diseases: Intolerant of poor water conditions. Highly susceptible to bacterial infections if biological filtration is unstable.