Pictus Catfish Overview
The Pictus Catfish (Pimelodus pictus) is a freshwater fish from the family Pimelodidae. It thrives at temperatures of 24–27 °C with a pH of 6.0–7.0, requiring a minimum tank size of 200 litres. Fast-moving schooling catfish with striking black spots and long whiskers. Keep in groups of 3+ as lone specimens become stressed and reclusive.
Quick fact: Pimelodus pictus belongs to the family Pimelodidae. Care level: intermediate.
Pictus Catfish Scientific Classification
| Rank | Classification |
|---|---|
| Family | Pimelodidae |
| Genus | Pimelodus |
| Species | Pimelodus pictus |
| Water type | freshwater |
Pictus Catfish Natural Habitat
Pictus Catfish Appearance & Size
Pictus Catfish Behavior & Temperament
Keep in groups of 3+ as lone specimens become stressed and reclusive
| Trait | Value |
|---|---|
| Temperament | Fast-moving schooling catfish with striking black spots and long whiskers |
| Schooling | Yes |
| Activity level | active |
Pictus Catfish Water Requirements
| Parameter | Ideal Range | Notes |
|---|---|---|
| Temperature | 24–27°C (75–81°F) | Use a reliable adjustable heater |
| pH | 6–7 | Avoid sudden swings |
| Hardness (GH) | soft dGH | Soft to moderately hard |
| Ammonia | 0 ppm | Any detectable ammonia signals a problem |
| Nitrite | 0 ppm | Toxic even at low levels |
| Nitrate | <20 ppm | Manage through regular partial water changes |
| Min. tank | 200L (53 gal) | Larger tanks are easier to keep stable |
Important: Always dechlorinate tap water before adding it to the tank. Chlorine and chloramines damage a fish's gills and reduce life expectancy.
Interesting Facts About Pictus Catfish
- Pictus Catfish spines can tangle in nets — always use a container to transfer them
Species Related to Pictus Catfish
Related Species & Guides
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Editorial review
This species profile was reviewed for biological accuracy and practical aquarium care guidance. For suspected illness or disease, test your water parameters first and consult an aquatic veterinarian if symptoms persist.