Gray Bichir
Polypterus senegalus
Beginner
Freshwater
Nocturnal predator. Less territorial than other species. Can be kept in groups in large aquariums.
Polypteridae
Max Size
25.0 cm (9.8")
Min Tank
400 L (106 gal)
Min Group
1+
Diet
Omnivore - balanced diet
Water Parameters
Temperature
24.0-28.0°C
75-82°F
pH
6.5-7.5
Hardness (dGH)
250.0-400.0
Min Tank Size
400 L
106 gal
About
Smaller primitive fish than P. endlicheri. Obligate aerial respiration. Adaptable nocturnal predator.
Behavior & Temperament
Nocturnal predator. Less territorial than other species. Can be kept in groups in large aquariums.
Feeding
Omnivore - balanced diet
Breeding
Oviparous. Breeding is difficult in captivity. Requires warm water and specific conditions.
Compatibility
Territorial, may be aggressive with conspecifics
Quick Summary
| Scientific Name | Polypterus senegalus |
|---|---|
| Family | Polypteridae |
| Category | Fish |
| Care Level | Beginner |
| Water Type | Freshwater |
| Max Size | 25.0 cm (9.8") |
| Min Tank | 400 L (106 gal) |
| Min Group | 1+ |
| Diet | Omnivore - balanced diet |
| Temperament | Nocturnal predator. Less territorial than other species. Can be kept in groups in large aquariums. |
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