Panda corys grow to about 2 inches (5 cm) in length
Panda corydoras are small freshwater catfish native to South America. These peaceful bottom-dwellers reach an average adult size of 2 inches (5 cm), with females typically being slightly larger than males. Their compact size makes them ideal for community aquariums of 10 gallons or more.
Growth stages and development
- Juveniles: 0.5-1 inch at sale (1-2.5 cm)
- Young adults: 1-1.5 inches (2.5-3.8 cm)
- Full size: 2 inches (5 cm) at 12-18 months
Factors affecting size
| Factor | Effect on Size |
|---|---|
| Diet quality | Better nutrition promotes optimal growth |
| Water conditions | Clean water supports healthy development |
| Genetics | Individual fish vary slightly in maximum size |
Care requirements for healthy growth
- Provide sinking foods like pellets and frozen bloodworms
- Maintain temperature between 72-78°F (22-26°C)
- Use soft substrate to protect sensitive barbels
- Keep in groups of 6+ for social behavior
Size comparison with other corydoras
| Species | Average Size | Max Size |
|---|---|---|
| Panda Cory | 2 inches | 2.5 inches |
| Bronze Cory | 2.5 inches | 3 inches |
| Peppered Cory | 2.5 inches | 3 inches |