Corydoras paleatus (Spotted Cory) is one of the most popular, hardy, and peaceful bottom-dwelling fish in freshwater aquariums. Known for its charming and active behavior, this catfish acts as a natural cleanup crew while adding personality to the lower levels of your tank.
Featuring a distinct mottled pattern and reaching a maximum size of about 6-7 cm (2.5-2.8 inches), the Spotted Cory is a highly social schooling fish. It thrives best when kept in a group of at least 6 individuals.
Key Features:
- Scientific Name: Corydoras paleatus
- Origin: South America (Brazil, Argentina, Uruguay)
- Size: up to 6-7 cm
- Temperament: Extremely peaceful, ideal for community tanks
- Minimum Tank Size: 60 liters (recommended for a group)
- Water Temperature: 18°C – 24°C (64°F – 75°F)
- Water Parameters: pH 6.0 – 7.5, hardness 2 – 15 dGH
Diet and Feeding:
As a bottom feeder, Corydoras spend most of their time sifting through the substrate for food. To keep them healthy and active, feed them specialized sinking bottom-feeder pellets or tablets, supplemented with quality flakes, bloodworms, daphnia, and brine shrimp.
Aquarium Care Tips:
To protect their sensitive barbels from damage, always use a fine sand or smooth, rounded gravel substrate. Provide hiding places with driftwood, rocks, and live aquarium plants. Good filtration and regular water changes are essential for keeping your Spotted Cory thriving.