Opaline Gourami (Trichopodus trichopterus) Tank Bred
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The Opaline Gourami is a striking and durable variant of the classic Three-Spot Gourami, prized for its marbled blue and silvery patterning that shimmers as it moves. With long, trailing pelvic fins and intelligent, curious behavior, this labyrinth fish makes a peaceful yet commanding centerpiece for community and planted tanks. Tank-bred and very adaptable, the Opaline Gourami is a favorite among both beginner and experienced aquarists.
What We Love About This Fish:
- Bold Patterning: Unique opalescent blue-and-silver markings that shift and shimmer in different lighting.
- Peaceful Behavior: Active but calm, it coexists well with other community fish.
- Adaptable to Tanks: Thrives in both community and planted aquariums with moderate water conditions.
| Species | Trichopodus trichopterus |
|---|---|
| Origin | Tank-bred |
| Water Type | Warm, soft to moderately hard water |
| Temperature Range | 75°F to 82°F (24°C to 28°C) |
| Compatibility | Community tanks, avoids aggressive or very small fish |
FAQ
What makes the Opaline Gourami different from other gouramis?
The Opaline Gourami features a distinctive marbled pattern of blue and silver that shifts with movement and light, setting it apart from the classic three-spot gourami.
Is this fish suitable for beginners?
Yes, the Opaline Gourami is adaptable and peaceful, making it a good choice for both beginner and experienced aquarists.
How should I care for this fish in my tank?
Maintain water temperature between 75°F and 82°F, provide a well-planted tank with moderate water flow, and avoid housing with very aggressive or small fish.



Austin MacDonald –
The Opaline Gourami is beautiful and active without being aggressive. It fits well in my planted tank and adds a lot of visual interest. The fish seems healthy and calm after a few weeks.
Jasmine Harris –
I bought this for my first community tank. The fish is very colorful and moves gracefully. It’s easy to care for and has adapted well to the tank conditions.
Jake Jackson –
The fish looks stunning with its shimmering pattern. It’s peaceful and doesn’t stress other fish. A little more research on water parameters would have helped, but overall very satisfied.