🐟 Fenestratus Cichlid × Regani Cichlid Hybrid
The Fenestratus × Regani Hybrid Cichlid is a striking Central American hybrid that blends the bold, window-like patterning of Vieja fenestratus with the vibrant coloration and classic Vieja body form of Vieja regani. These hybrids are captive-bred only and are prized for their intense colors, thick bodies, and commanding presence. Temperament is typically aggressive to very aggressive, making them best suited for experienced keepers with large, reinforced setups.
| 🏷️ Feature | 📋 Details |
|---|---|
| 🆔 Common Name | Fenestratus × Regani Hybrid |
| 🧬 Parent Species | Vieja fenestratus × Vieja regani |
| 🌍 Origin | Captive-bred |
| 📏 Max Size | 12–14 inches |
| 🕊️ Temperament | Aggressive, territorial |
| 🛁 Tank Size | 125+ gallons |
| ⚗️ pH Range | 7.0–8.2 |
| 🌡️ Temperature | 75–82°F |
| 🍽️ Diet | Omnivorous |
| 🐠 Ideal For | Advanced cichlid keepers |
This fish is a man-made hybrid and does not occur in the wild. Color, size, and temperament can vary widely between individuals. Hybrid cichlids should never be released into natural waterways.
The Fenestratus × Regani Hybrid Cichlid combines bold windowed patterning with vivid coloration and a powerful build. A true centerpiece fish for large aquariums, it is best suited for experienced aquarists prepared to manage its size, strength, and aggressive nature.










