Red Tail Giant Gourami - (Osphronemus laticlavius)

🐟 Red Tail Giant Gourami – (Osphronemus laticlavius) – Massive and Majestic Freshwater Giant for Sale

The Red Tail Giant Gourami (Osphronemus laticlavius) is a rare and stunning species of giant gourami, instantly recognizable by its deep body, thick lips, and striking red to orange tail. Native to rivers and lakes in Malaysia and Indonesia (Borneo), this species can reach 2–2.5 feet (60–75 cm) in length and live for decades under proper care.

Unlike many large fish, the Red Tail Giant Gourami is generally peaceful with similarly sized tankmates, though it can be territorial as it matures. Its long lifespan, interactive behavior, and impressive size make it a true showpiece for very large aquariums or indoor ponds.

🔎 Quick Facts – Red Tail Giant Gourami (Osphronemus laticlavius)

• 📛 Common Names: Red Tail Giant Gourami, Borneo Giant Gourami
• 🔬 Scientific Name: Osphronemus laticlavius
• 🌍 Origin: Malaysia and Indonesia (Borneo)
• 🎨 Appearance: Large, deep-bodied fish with red/orange tail, silvery to gray body, and pronounced lips
• 📏 Max Size: 24–30 inches (60–75 cm)
• 💎 Availability: Rare; prized among giant gourami collectors

😇 Behavior & Temperament

• 🤝 Generally peaceful with similarly sized tankmates
• ⚠️ Can become territorial, especially with other gouramis
• 🪵 Intelligent and interactive—often recognizes keepers
• 🐟 Best housed singly or with large, non-aggressive species

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 300+ gallons (larger for life)
• 🌿 Large open swimming areas with sturdy plants and driftwood
• 🪵 Smooth rocks and hiding areas for tankmates
• 💡 Moderate lighting
• 🌊 Strong filtration to handle high waste production

💧 Water Parameters – Red Tail Giant Gourami Care

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.5–7.5
• 💧 Hardness: Soft to moderately hard water

🍽️ Diet – Omnivorous

• 🌾 High-quality pellets for large omnivorous fish
• 🥬 Fresh vegetables (spinach, lettuce, peas, zucchini)
• 🦐 Shrimp, krill, and occasional fish for protein
• 🪱 Worms and insect larvae as treats

📋 Red Tail Giant Gourami Care Overview Table

✨ Highlight:

• The Red Tail Giant Gourami is a rare, long-lived freshwater giant with beauty, personality, and impressive size—ideal for aquarists with the space and dedication to care for it over decades.