Dwarf Gourami (Trichogaster lalius) – Peaceful, Colorful Nano Community Fish

🐟 Dwarf Gourami (Trichogaster lalius) – Peaceful, Colorful Nano Community Fish

The Dwarf Gourami is one of the most popular freshwater aquarium fish thanks to its peaceful nature, compact size, and vibrant coloration. With shimmering hues of blue, orange, and red, the Dwarf Gourami brings calm, graceful movement and a brilliant pop of color to planted aquariums.

Hardy, gentle, and perfect for beginners, this species makes an excellent centerpiece fish for nano and community tanks.

🌟 Key Features

🌈 Vibrant Coloration – Naturally bright blues, reds, and oranges
🐟 Peaceful Community Fish – Great with tetras, rasboras, Corydoras, snails, and shrimp
🌿 Perfect for Planted Tanks – Loves calm, well-decorated aquascapes
🏡 Compact Size – Ideal for nano and small community tanks
✨ Beginner-Friendly – Hardy with easy feeding and care

⚙️ Care Guide

• Scientific Name: Trichogaster lalius
• Common Name: Dwarf Gourami
• Temperament: Peaceful
• Adult Size: 2.5–3 inches
• Diet: Omnivore – flakes, micro-pellets, frozen foods, veggies
• Tank Size: 10 gallons minimum
• Temperature: 76–82°F
• pH Range: 6.4–7.6
• Lifespan: 3–5 years
• Swimming Level: Mid to top

💡 Tank Setup Tips

• Use floating plants (frogbit, water lettuce) to mimic natural habitat.
• Keep flow gentle—gouramis dislike strong currents.
• Offer hiding spots with driftwood, tall plants, and caves.
• Avoid fin-nippers such as tiger barbs, serpae tetras, or aggressive fish.

❓ FAQ

Q: How many Dwarf Gouramis can I keep together?
A: Males are territorial—best kept singly unless in a large, heavily planted tank.

Q: Are they easy to care for?
A: Yes—great for beginners with stable water and calm tankmates.

Q: Do they work in shrimp tanks?
A: Generally safe with adult shrimp.

Q: Do they need a heater?
A: Yes—Dwarf Gouramis prefer warm tropical temperatures.