Vieja fenestrata - (Fenestratus Cichlid)

🐟 Vieja fenestrata – (Fenestratus Cichlid) – Colorful Central American Cichlid

The Vieja fenestrata, also known as the Fenestratus Cichlid, is a large, vibrantly patterned cichlid native to slow-moving rivers and lakes in Mexico, Belize, and Guatemala. This species is admired for its striking mix of reds, oranges, and greens, overlaid with a signature “fenestrated” (window-like) pattern of black spotting and blotches. Known for its size, power, and personality, the Fenestratus Cichlid is a dominant fish best suited to large aquariums with equally robust tankmates. With proper space and care, it becomes a stunning display specimen that develops even more intense coloration as it matures.

🔎 Quick Facts – Vieja fenestrata (Fenestratus Cichlid)

• 📛 Common Name: Fenestratus Cichlid
• 🔬 Scientific Name: Vieja fenestrata
• 🌍 Origin: Mexico, Belize, Guatemala
• 🎨 Appearance: Bright reds, oranges, and greens with distinctive black “fenestrated” blotches
• 📏 Max Size: 12–14 inches (30–35 cm)
• 💎 Availability: Occasionally available; prized for its intense colors

😇 Behavior & Temperament

• ⚔️ Highly territorial and aggressive, especially when breeding
• 🐟 Best kept with other large, assertive Central/South American cichlids
• 🌿 Constant forager that will rearrange tank décor

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 125+ gallons for a single adult
• 🪵 Use rocks, driftwood, and sturdy decorations to withstand digging
• 🌊 Moderate water movement with strong filtration
• 💡 Bright lighting to enhance colors

💧 Water Parameters – Vieja fenestrata Care

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 7.0–8.0
• 💧 Hardness: Moderate to hard water

🍽️ Diet – Omnivorous

• 🐟 High-quality cichlid pellets and sticks
• 🦐 Frozen shrimp, krill, and bloodworms
• 🌽 Vegetable matter such as spinach, peas, and spirulina-based foods

📋 Vieja fenestrata Overview Table

✨ Highlight:
The Fenestratus Cichlid is a powerful, brilliantly colored Central American species that thrives in large, well-managed aquariums and becomes a commanding centerpiece as it matures.