Nile Bichir - Polypterus Bichir

The Nile Bichir, also known as the Gray Bichir, is a fascinating and prehistoric-looking freshwater fish. With its elongated body, armored scales, and distinct dorsal finlets, this species is a true testament to ancient aquatic life. Growing up to 24 inches in captivity, they make a striking addition to large aquarium setups.

Origin:

Native to the Nile River and other freshwater habitats in Africa, the Nile Bichir thrives in environments with plenty of hiding spots and soft, sandy substrates, mimicking their natural habitat.

Diet:

A carnivorous species, the Nile Bichir’s diet should consist of meaty foods such as live or frozen shrimp, bloodworms, and small fish. Occasional feedings of high-quality pellet food can also be beneficial for their health.

Tank Mates:

Ideal tank mates are similarly sized fish that are not small enough to be considered prey. Species such as larger cichlids, catfish, and other bichirs can cohabit well. Avoid keeping them with aggressive fish that may nip at their fins or with very small fish that they might eat.

Behavioural Traits:

Generally, Nile Bichirs are peaceful towards fish of similar size but can be predatory towards smaller species. Their slow-moving nature and poor eyesight make them less of a threat to active and agile tank mates.

Experience Level: 

Due to their specific care requirements and large size, Nile Bichirs are best suited for intermediate to advanced aquarists who can provide them with the space and environment they need to thrive.

Water Parameters:

• Temperature: 75°F to 82°F (24°C to 28°C)
• pH: 6.5 to 7.5
• Hardness: 5-15 dGH
• It is crucial to maintain high water quality with regular water changes and adequate filtration to keep these ancient fish healthy.