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Freshwater fishMilky Way Catfish
Milky Way Catfish
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The galaxy catfish, or milky way catfish, shows a cloudy star pattern on the body similar to a view of the milky way on a cloudless night... in the desert. Milky way catfish are hardy scavengers that only grow three inches. These little South American catfish congregate around wood in streams and a little wood in the fish tank will help them settle in.
Quick Facts
| Scientific Name | Tatia galaxias |
| Origin | Venezuela |
| Care Level | Easy |
| Temperament | Peaceful |
| Adult Size | Up to 2½" |
| Lifespan | 5–8 years |
| Diet | Omnivore |
| Water Temperature | 72–80°F |
| pH | 6.0–7.5 |
| Group Size | Single or group |
| Shipping Size | Approx. 2" |
Care Guide
Tank setup: Give them caves, driftwood and a soft bottom. They hide during the day and come out at night.
Feeding: Feed sinking pellets once a day, ideally in the evening when they are most active. They also enjoy frozen foods like bloodworms.
Tankmates: They are peaceful but will eat very small fish at night. Keep them with community fish too large to fit in their mouth.
Good to know: Milky way catfish hide in driftwood during the day and come out to explore at night.
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