The Congo Tetra is one of Africa's most spectacular aquarium fish, renowned for its shimmering rainbow colouration and flowing fins. Mature males develop extended dorsal, anal, and caudal fin filaments that give them a graceful, almost sail-like appearance. Best kept in schools, they are peaceful and make an impressive centrepiece for larger community aquariums. Adults typically reach 3–4 inches (7.5–10 cm).
| Fish Info | |
|---|---|
| Scientific Name | Phenacogrammus interruptus |
| Experience Level | Expert Only |
| Tank Size Need | Large (50+ Gal) |
| Adult Size | 9cm |
| pH Range | 6.5 - 7.5 |
| Swimming Zone | Middle Dweller |
| Temperament | Peaceful Community |
| Water Hardness | 3 - 12 dGH |
| Type of Diet | Omnivorous |
| Group Behavior | Shoaling |
| Temperature Range | Standard Tropical (72°F - 78°F) |
Congo Tetra (Phenacogrammus interruptus)
The Congo Tetra is one of Africa's most spectacular aquarium fish, renowned for its shimmering rainbow colouration and flowing fins. Mature males develop extended dorsal, anal, and caudal fin filaments that give them a graceful, almost sail-like appearance. Best kept in schools, they are peaceful and make an impressive centrepiece for larger community aquariums. Adults typically reach 3–4 inches (7.5–10 cm).
| Fish Info | |
|---|---|
| Scientific Name | Phenacogrammus interruptus |
| Experience Level | Expert Only |
| Tank Size Need | Large (50+ Gal) |
| Adult Size | 9cm |
| pH Range | 6.5 - 7.5 |
| Swimming Zone | Middle Dweller |
| Temperament | Peaceful Community |
| Water Hardness | 3 - 12 dGH |
| Type of Diet | Omnivorous |
| Group Behavior | Shoaling |
| Temperature Range | Standard Tropical (72°F - 78°F) |
- Availability: Out Of Stock