The Blue Dwarf Gourami (Trichogaster lalius) is one of the most popular and visually stunning freshwater fish species available for aquariums. Known for its metallic blue coloration and peaceful temperament, this small labyrinth fish brings both beauty and tranquility to any tank environment.

Native to the slow-moving waters of India and Bangladesh, the Blue Dwarf Gourami thrives in well-planted aquariums with plenty of hiding spots. Its ability to breathe atmospheric air using a specialized labyrinth organ makes it adaptable to a range of conditions, making it an excellent choice for beginner aquarists.

✅ Care and Tank Setup

• Tank Requirements: A 15–20 gallon aquarium with gentle filtration and moderate lighting is ideal. Add live plants like Java Fern, Anubias, or Amazon Sword to create a natural environment and reduce stress.

• Water Parameters: Maintain a temperature between 24–28°C (75–82°F) and a pH of 6.0–7.5. Regular water changes ensure the fish remain vibrant and healthy.

• Feeding: Blue Dwarf Gouramis are omnivorous and will readily accept high-quality flakes, micro-pellets, and frozen foods such as bloodworms or brine shrimp. Feed small portions 1–2 times daily.

🤝 Behavior and Compatibility

This species is peaceful and social, best kept singly or in pairs. Avoid housing males together as they can become territorial. They coexist well with tetras, rasboras, corydoras, and snails.

💡 Pro Tip for Beginners

Maintain stable water parameters and provide plenty of plants for shelter. Avoid strong currents, as these fish prefer calm, slow-moving water.

🌿 Why Choose the Blue Dwarf Gourami?

• Striking metallic coloration

• Hardy and beginner-friendly

• Peaceful and community-compatible

• Adds elegance and life to any freshwater aquarium