Advanced careAggressiveMid/Bottom dwellerVarious

Albino Senegal Bichir

Polypterus senegalus

The Albino Senegal Bichir (Polypterus senegalus) is an aggressive fish that's best left to experienced keepers. Give it a tank of at least 200 litres (53 US gallons), water held at 77-82°F, and a pH of 6.5-8.

Care levelAdvanced
TemperamentAggressive
Min tank size53 US gal
pH range6.5-8
Temperature77-82°F
Max size13.8 in (35.0 cm)
Captive lifespan15-25 years
SchoolingNo
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Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.

Natural distribution

Various

  • Africa

Regional colours match the stocking calculator's origin map.

Albino Senegal Bichir Tank Setup

Treat 200 litres (53 US gallons) as a starting point - big predators need length, strong filtration, and a secure lid. Hold the water at 77-82°F and pH 6.5-8, and assume anything small enough to swallow will eventually be eaten. They grow to around 35 cm, so plan the tank size and filtration for a full-grown adult rather than the small juvenile you see in the shop.

What Do Albino Senegal Bichirs Eat?

They're meat-eaters, so feed good-quality frozen or gel foods rather than relying on generic flake. Go easy on portions - leftover protein fouls the water faster than plant foods do.

Albino Senegal Bichir Tank Mates

Predatory; may eat small fish or inverts. Requires a large tank and good filtration. The Albino Senegal Bichir is aggressive, which is the first thing to weigh up when you choose tank mates. It's predatory, so anything small enough to fit in its mouth will be treated as food rather than a companion. Before you buy, run your full stocking list through our stocking calculator. It weighs temperament, adult size, and water needs together, which a single species page can't do on its own.

Are Albino Senegal Bichirs Good for Beginners?

Not a sensible first purchase. Get the tank cycled, keep easier fish stable for a year, then revisit if you still want the extra work this species demands.

Albino Senegal Bichir - frequently asked questions

What size tank do Albino Senegal Bichirs need?

Albino Senegal Bichirs need a tank of at least 200 litres (53 US gallons). A bigger tank is always easier to keep stable, and gives them more room to settle in and behave naturally.

What water parameters do Albino Senegal Bichirs need?

Keep them at 77-82°F with a pH of 6.5-8, steady rather than chased to an exact figure. In a cycled tank, ammonia and nitrite should both read 0 ppm, with nitrate kept low through regular water changes.

What do Albino Senegal Bichirs eat?

Albino Senegal Bichirs are meat-eaters. Feed good-quality frozen or gel foods rather than relying on generic flake, and don't overfeed. Feed small amounts once or twice a day, and remove anything they don't eat.

Are Albino Senegal Bichirs good for beginners?

Albino Senegal Bichirs are not a beginner species. They need precise conditions and consistent maintenance, so build experience with hardier fish before keeping them.

Common mistakes with Albino Senegal Bichirs

  • Underestimating tank size - the minimum footprint is 200 litres (53 US gallons); impulse buying into a smaller tank leads to stress and shortened lifespan.

Building a community? Run the full list through the stocking calculator before you add anything else.

Fish to avoid mixing with Albino Senegal Bichirs

These well-known species are commonly sold alongside this fish but are not recommended tank mates - verify before purchasing.

  • OscarPredator - Oscar will eat or injure smaller tank mates
  • Neon TetraSize risk - Albino Senegal Bichirs will likely eat Neon Tetra at adult size
  • Bronze CoryIncompatible temperament or care requirements