Species: Peppered Cory Catfish (Corydoras paleatus)
The Peppered Cory Catfish is a classic and highly popular freshwater catfish known for its attractive mottled pattern, peaceful temperament, and hardy nature. Native to South America, this active bottom-dweller is an excellent choice for community aquariums and is well-loved by both beginner and experienced aquarists. Their constant foraging behavior and social personality make them a delightful addition to planted and community tanks.
Peppered Cory Catfish (Corydoras paleatus) feature a distinctive pattern of dark speckles and marbling across a silver-gray body, giving them their "peppered" appearance. They are active scavengers that spend much of their day searching the substrate for food while interacting with their tank mates.
These fish are highly social and thrive when kept in groups. Their peaceful demeanor and adaptability have made them one of the most widely kept Corydoras species in the aquarium hobby.
Easy
Peaceful
Up to 2.5–3 inches
5–10 years
Omnivorous — accepts sinking pellets, wafers, frozen foods, live foods, and quality prepared foods
20 gallons minimum
Temperature: 68–78°F
pH: 6.0–7.5
Hardness: Soft to moderately hard water
Peppered Cory Catfish are peaceful schooling fish that should be kept in groups of at least 6 individuals. They spend most of their time foraging along the substrate and are excellent companions for tetras, rasboras, livebearers, dwarf cichlids, and other peaceful community fish.
A soft sand or smooth gravel substrate is recommended to protect their sensitive barbels while they forage.
Peppered Cory Catfish are one of the more cool-water-tolerant Corydoras species and can adapt to a wider temperature range than many tropical fish. They are known for their playful behavior and occasional dashes to the surface for air, a normal trait of Corydoras catfish. Regular water changes, good filtration, and keeping them in groups will help ensure they remain healthy and active for many years.
