Redtail Catfish 2-3"

Redtail Catfish 2-3" | Rob's Aquatics Fish Shop

The Redtail Catfish (Phractocephalus hemioliopterus) is a striking freshwater species popular among aquarium enthusiasts who seek a unique and impressive addition to their tanks. Our Redtail Catfish specimens measure between 2 to 3 inches, making them an ideal choice for hobbyists ready to start with a young, manageable fish that promises dramatic growth and personality.

Size and Growth Potential

While currently small, Redtail Catfish are known for their rapid growth and can reach impressive lengths of up to 4 feet in the wild. In captivity, they typically grow to around 3 to 4 feet depending on tank size and care, so prospective owners should be prepared for their large adult size when planning their aquarium setup.

Temperament and Behavior

Redtail Catfish are generally peaceful but assertive bottom dwellers. They have a calm temperament but can become territorial as they grow larger. This species is nocturnal and prefers to remain hidden during the day, making them fascinating to observe during feeding times or at night.

Tank Size Requirements

Due to their potential size, a very large aquarium is essential. We recommend a minimum tank size of 180 gallons for juveniles, with larger tanks (300+ gallons) necessary as the fish grows. A spacious environment with ample hiding spots and open swimming areas will keep your Redtail Catfish healthy and stress-free.

Water Parameters for Optimal Health

• Temperature: 72-79°F (22-26°C)
• pH Level: 6.0-7.5
• Water Hardness: Soft to moderately hard (2-20 dGH)
• Filtration: Strong filtration is crucial due to the species’ waste output

Maintaining stable water parameters and excellent water quality is vital for the wellbeing of your Redtail Catfish.

Diet and Feeding

Redtail Catfish are carnivorous and thrive on a diet of live or frozen foods such as shrimp, fish fillets, worms, and specially formulated carnivorous pellets. They have a hearty appetite and require regular feedings to support their rapid growth. Feeding smaller portions multiple times a day is recommended to prevent water quality issues.

Compatibility with Other Fish

The Redtail Catfish can coexist with other large, robust fish species. However, due to their size and predatory nature, smaller fish may be considered prey. It is best to house them with similarly sized or larger fish to avoid compatibility issues. Avoid keeping them with small community fish.

Unique Selling Points

• Impressive growth potential makes them a captivating long-term aquarium project
• Striking red tail and patterned body provide a visually stunning centerpiece
• Peaceful temperament suitable for experienced hobbyists with large tanks
• Rob's Aquatics Fish Shop ensures healthy, disease-free stock with expert care

When considering a Redtail Catfish, it’s important to ask whether you have the space and resources to accommodate this giant species as it matures. With the right environment, care, and attention, the Redtail Catfish makes a remarkable and rewarding addition to your freshwater aquarium.