How hard are they to keep?
We would class the Tatia galaxia as an easy-to-moderate care level fish, making it a good choice for aquarists who can provide suitable water conditions, hiding places and a well-maintained aquarium.
What is its maximum size?
Tatia galaxia typically reaches around 10–12cm in length.
Where are they from?
Tatia galaxia is native to South America, where it inhabits freshwater rivers and streams.
What are the ideal water conditions?
Ideal water conditions are a temperature of 22–27°C, with a pH of around 6.0–7.5. Stable water parameters, good filtration and a clean, well-maintained aquarium are important for their health.
What do you feed them?
Tatia galaxia is a carnivorous catfish that benefits from a varied diet. Offer good-quality sinking carnivore pellets alongside frozen or live foods such as bloodworms, brine shrimp and other small aquatic invertebrates.
How compatible are they with other fish?
Tatia galaxia is generally peaceful and can be kept with other suitably sized, non-aggressive fish. Avoid housing them with large or aggressive tank mates, and ensure they have plenty of hiding places. As they are nocturnal and may be outcompeted for food, take care to ensure they receive enough to eat.