Ornate bichir

Polypterus ornatipinnis

Wild range: Central and East Africa (Africa)

At a glance: Ornate bichir care

Compiled reference information. Review the care notes and original sources below.

What temperature is listed for Ornate bichir?

The compiled profile lists 24.0–28.0 °C for Ornate bichir (Polypterus ornatipinnis). Check the original sources below for context and differing recommendations.

What tank size is listed for Ornate bichir?

The profile lists a minimum tank volume of 40.0 US gallons (151.0 liters). Volume alone does not establish suitability; consider dimensions, group size and other inhabitants alongside the full care notes.

What pH is listed for Ornate bichir?

The compiled profile lists a pH of 6.0–8.0. Review the cited care sources alongside the other water parameters in this profile.

Natural habitat

The Ornate Bichir is typically found in swampy areas and quiet waters with thick vegetation in regions across Central and East Africa like the Congo River and Lake Tanganyika basins. It thrives in environments that provide ample cover and calm waters, mimicking its natural habitat.

Where they are found

This species is distributed across several African countries including Angola, Burundi, Cameroon, Congo, the Democratic Republic of the Congo, and Tanzania, commonly inhabiting regions with varying water parameters.

Aquarium care

To successfully keep an Ornate Bichir, it is crucial to provide a spacious aquarium with a soft substrate, plenty of hiding places (like caves and dense plants), and a secure lid since they can escape. The water should be well-filtered but with gentle flow, as these fish are not strong swimmers. Regular maintenance, including water changes, is necessary to keep nitrate levels low and water quality high.

Feeding

Ornate Bichirs thrive on a diet primarily consisting of meaty foods, including frozen options like bloodworms, brine shrimp, and larger pieces like Mysis shrimp and earthworms. It's important to feed them just before the lights go out, as they are naturally more active at night. Dried foods are generally not accepted, and caution should be taken to prevent choking when feeding pellets.

Compatibility

While generally peaceful, Ornate Bichirs should not be housed with smaller fish that can be seen as prey. They can coexist with medium-sized, peaceful species such as Angelfish and certain cichlids. Provide ample hiding spaces to allow for individual territory formation, especially when kept in groups.

Breeding

Breeding Ornate Bichirs can be challenging, typically requiring specific conditions and experienced care. The courtship involves graceful displays by males who assist females in spawning by forming a cupping motion with their fins. Eggs are laid and fertilized in the plants where they will hatch in about three to four days, with the fry growing external gills that will later be lost as they mature.

Sources

Compiled from multiple independent care sheets — not copied from a single site.