Thailand Glass Catfish | Planted Tank Fish | Single

Introduction

Glass Catfish (Kryptopterus bicirrhis) are a fascinating species of catfish known for their translucent bodies. They are a popular choice for planted aquariums due to their peaceful nature and unique appearance.

Coloration: The Glass Catfish is renowned for its nearly transparent body, which gives it a ghostly, ethereal appearance. This transparency allows you to see its internal organs and skeletal structure, adding to its unique and intriguing look. The body itself is a pale, silvery hue with subtle iridescent glints, enhancing its delicate and transparent effect.

Body Shape: The Glass Catfish has a sleek, elongated body with a cylindrical shape. Its body is quite slender, and it has a gentle curve from the head to the tail. The fins are small and delicate, with the pectoral fins being particularly notable for their transparent, almost wing-like appearance.

Size: This fish typically reaches a size of about 3-4 inches (7.5-10 cm) in length. At this size, the Glass Catfish is well-suited for various tank setups, including planted tanks, where its unique appearance can be showcased.

Temperament: The Glass Catfish is a peaceful and timid species. It is not aggressive and generally coexists well with other non-aggressive fish. Its shy nature makes it more comfortable in a calm and stable environment where it feels secure.

Activity Level: This fish is relatively active but tends to stay in schools or groups, making it a more engaging and visually appealing addition when kept in numbers. It prefers to swim in open areas and near the middle to upper levels of the tank.

Social Behavior: Glass Catfish are social creatures and should ideally be kept in small groups of 5 or more to reduce stress and encourage natural behaviors. Keeping them in groups allows them to feel more secure and exhibit their natural schooling behavior.

Tank Size: A tank of at least 136 litres is suitable for a small group of Glass Catfish, providing ample space for swimming and hiding. Larger tanks are better if you plan to keep more fish or include other tank mates.

Water Parameters: Glass Catfish prefer slightly acidic to neutral water with a pH range of 6.0-7.5. The ideal temperature range is between 72-78F (22-26C). Maintaining stable water conditions is crucial for their well-being.

Decor: For a planted tank, the Glass Catfish will benefit from a well-planted environment with plenty of hiding spots and open swimming areas. Live plants, driftwood, and soft substrates can create a natural and secure habitat. The fishs transparent nature means it will benefit from a tank setup that provides both cover and open space.

Diet: The Glass Catfish is primarily a carnivore but will also accept a variety of foods. It should be fed high-quality flakes or pellets, supplemented with live or frozen foods such as bloodworms, brine shrimp, and daphnia. A varied diet helps maintain its health and transparency.