Pygmy Cory Catfish (Corydoras pygmaeus) – Tank-Bred
We are proud to offer tank-raised specimens of this peaceful, perfect nano and planted tank bottom-dweller! These tank-raised specimens are considerably younger, healthier, and more durable than their wild-caught counterparts.
The Pygmy Cory Catfish (Corydoras pygmaeus) is a very animated, distinctively marked schooling fish that is perfect for the nano, community, and planted aquarium. This species is very popular with many shrimp keepers due to its exceptionally small size and peaceful disposition.
The Pygmy Cory Catfish is a very peaceful schooling fish that is compatible with most nano aquarium animals. It might eat dwarf shrimp fry, but is generally safe to keep with adult dwarf shrimp. It is a classic scavenger and will inhabit and feed at the bottom of the tank.
| Specifications |
|---|
| Species: Corydoras pygmaeus |
| Size: Up to 1.5 inches (3.8 cm) |
| Temperament: Peaceful, schooling |
| Water Temperature: 72–78°F (22–26°C) |
| Water pH: 6.0–7.5 |
| Compatibility: Good with most community fish, avoid with aggressive species |
FAQ
Are these Pygmy Cory Catfish suitable for a planted tank?
Yes, these fish are well-suited for planted tanks. They naturally inhabit the bottom and help maintain cleanliness by feeding on organic matter and detritus.
Do Pygmy Cory Catfish eat shrimp?
They may eat shrimp fry, but are generally safe with adult dwarf shrimp when kept in appropriate numbers and tank conditions.
How many Pygmy Cory Catfish should I keep?
It is recommended to keep at least 6 individuals to form a proper school, which enhances their natural behavior and provides better social stability.
Lily Lawrence –
Received my Pygmy Corys in great condition. They were active and healthy right after arrival. I’ve kept them in a 10-gallon planted tank with shrimp and they’ve been peaceful. They clean the substrate well and don’t bother the shrimp. A great addition to a small community tank.
Robert Scott –
The fish arrived quickly and looked vibrant. They settled in well within a week. I noticed they’re very active and enjoy the bottom of the tank. I’m happy with the tank-raised quality—more active and less stressed than I expected.
Ava Fisher –
Perfect for a nano setup. I paired them with cherry shrimp and they coexist peacefully. They don’t eat the shrimp adults, which is a relief. The fish are small, colorful, and stay active throughout the day.