Galaxy Wood Catfish 3cm

The Galaxy Wood Catfish (Tatia galaxias) is a rare and captivating driftwood catfish from the Orinoco and Amazon river basins of South America. Displaying a striking dark brown to black body covered in a constellation of small white to cream spots — reminiscent of a galaxy — this nocturnal species is a true collector's fish that is seldom seen in the Australian hobby. Peaceful and undemanding, the Galaxy Wood Catfish spends its days tucked away in driftwood crevices and caves, emerging at night to forage. Its unique patterning and secretive nature make it a fascinating and rewarding species for the dedicated aquarist.

Care Guide

• Tank Size: Minimum 80L; can be kept singly or in small groups — generally peaceful with conspecifics and other non-aggressive species
• Water Parameters: pH 5.5–7.0 | Temp 24–28°C | Soft, slightly acidic, warm water preferred; good water quality essential
• Diet: Carnivorous — quality sinking carnivore pellets and wafers; supplement with frozen or live bloodworm, brine shrimp, and small invertebrates; feeds primarily at night
• Temperament: Peaceful; safe with most community fish of similar or larger size — may consume very small fish or shrimp
• Tank Setup: Driftwood is essential — provides hiding spots and mimics natural habitat; dim lighting or heavily planted aquarium preferred; leaf litter and caves appreciated
• Skill Level: Intermediate
• Max Size: 8–10cm