
Opaline gourami (Trichopodus trichopterus) 6+ cm
Bring Home the Stunning Opaline Gourami – Trichopodus trichopterus
6+ cm Size
Add elegance and personality to your freshwater aquarium with the Opaline Gourami—a hardy, eye-catching species known for its marbled blue coloration and graceful swimming style. Sourced at 6+ cm size, these young adults are ready to thrive in a well-maintained community tank.
Scientific Name: Trichopodus trichopterus
Common Name: Opaline Gourami
Current Size: 6+ cm
Adult Size: Up to 15 cm (6 inches)
Temperament: Generally peaceful; may show mild territorial behavior, especially among males
Ideal Water Parameters:
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Temperature: 24–28°C (75–82°F)
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pH Range: 6.0–8.0
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Water Hardness: 5–35 dGH
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Minimum Tank Size: 80 liters (20 gallons)
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Tank Setup: Well-planted with open swimming areas, gentle filtration, and secure lid (they may jump)
Feeding:
Opaline Gouramis are omnivores and undemanding when it comes to diet.
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Staple Diet: Quality flake or pellet food
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Treats: Live or frozen foods such as bloodworms, brine shrimp, and daphnia
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Feeding Schedule: 1–2 times per day; remove uneaten food within 2–3 minutes
This adaptable species is ideal for community aquariums and adds a serene yet vibrant presence. With proper care, Opaline Gouramis live up to 6 years and become interactive, even recognizing their keepers.