Glass Catfish

Glass Catfish (Kryptopterus vitreolus)

Origin: Southeast Asia, primarily found in rivers and streams in Thailand
Size: 5 cm
Coloration: Almost completely transparent body, allowing their bones and organs to be visible; they have a faint iridescent sheen and a silver tint along the spine
Temperament: Peaceful and shy
Compatibility: Best kept in schools of 6 or more; suitable for community tanks with other peaceful, non-aggressive species
Tank Size: Minimum 60 liters
Water Parameters: 22-26°C, pH 6.0-7.0, soft, well-oxygenated water
Diet: Carnivorous – Prefers live or frozen foods like daphnia, brine shrimp, and bloodworms, but can also adapt to high-quality micro pellets
Care Level: Intermediate
Breeding: Rare in home aquariums; little is known about their breeding habits in captivity
Lifespan: 7-8 years
Health Considerations: Sensitive to water quality and changes in parameters; maintaining a stable, clean environment is crucial for their well-being
Tank Setup: A well-planted tank with gentle water flow and dim lighting is ideal; they prefer shaded areas and will often hide among plants and decorations
Fun Fact: The Glass Catfish’s transparent body is a unique adaptation, making them nearly invisible in their natural habitat, which helps protect them from predators.