- Stock: Generally In Stock
Please Note: Due to variations within species, your fish may not look identical to the image provided. Also note not all sizes or species may be available due to seasonality, Please call beforehand for up-to-date stock availability.
- Model: REGANI PIKE CICHLID TAPAJOS MATRIX
Available Options
Crenicichla regani "Tapajós" (Dwarf Pike Cichlid) – Care Guide & Description
The Crenicichla regani "Tapajós", commonly known as the Dwarf Pike Cichlid, is a small, elongated predatory cichlid native to the Rio Tapajós basin in Brazil.
Unlike larger, more aggressive pike cichlids, C. regani is relatively peaceful, making it a great choice for a semi-aggressive or South American biotope aquarium.
Males are larger and more colorful, while females display a distinctive black spot on the dorsal fin.
Aquarium Care & Requirements
| Parameter | Recommended Range |
|---|---|
| Tank Size | Minimum 150 liters (40 gallons) for a pair; larger for multiple individuals |
| Temperature | 24–28°C |
| pH Level | 5.5–7.5 |
| Water Hardness (dGH) | 2–12 dGH (soft to moderately hard) |
| Carbonate Hardness (dKH) | 1–6 dKH |
| Substrate | Fine sand or smooth gravel |
| Filtration | Strong filtration with moderate flow (canister filter recommended) |
| Oxygenation | Moderate to high (air stones and surface agitation recommended) |
| Tank Setup | Driftwood, caves, and dense plants for hiding spots |
| Lighting | Moderate to low (prefers shaded areas) |
| Diet | Carnivorous: live/frozen foods (bloodworms, small shrimp, earthworms), high-quality pellets |
| Temperament | Semi-aggressive, territorial; best kept in pairs or small groups |
| Tank Mates | Compatible with larger tetras, peaceful cichlids (Severums, Angelfish), Corydoras, and plecos. Avoid small fish that fit in their mouths. |
Additional Care Tips
✅ Provide multiple hiding spots (caves, driftwood) to reduce territorial disputes.
✅ Best kept as a pair or in a well-structured group to minimize aggression.
✅ Avoid keeping with very small fish, as they may be seen as prey.
✅ Weekly water changes (30–50%) to maintain water quality.
✅ Feed a varied diet with high-protein foods to enhance color and health.