Trichopodus trichopterus, often called the “three-spot gourami”, is a popular species from Southeast Asia. The “Marble” variety shows an irregular marbled pattern on a light or dark base, making it one of the most decorative domesticated forms.

Behavior & care

Main points to remember:

• Generally peaceful fish, suitable for many community aquariums.
• Males can be territorial with each other – keep a single male or a well-sized group.
• Occupies mainly the upper and middle water layers; with its labyrinth organ it can breathe atmospheric air at the surface.

Feeding

Omnivore:

• Quality flakes and pellets for tropical fish
• Supplements: Artemia, daphnia, bloodworms – for variety
• Plant matter: accepts some vegetable foods, but not in excess

Water parameters

• Temperature: 22 - 28 °C (aim for 24 - 26 °C for best results)
• pH: 6.5 - 8.0 (quite tolerant)
• GH: adaptable – moderate hardness is usually fine
• KH: moderate

Thanks to its robustness, this variety is also considered a good choice for beginners.

Décor & environment

Suggested layout:

• An aquarium of at least 80 L is recommended for a group.
• Floating plants or tall stems to soften the light and provide resting areas near the surface
• Sand or gravel, with open swimming space and more densely planted areas for shelter
• A tight-fitting cover is essential: this fish can jump and often visits the surface.

Care sheet

AquaBota tip

To really bring out the “marble” pattern, choose a dark substrate and moderate lighting. Keep the water surface calm and clean – gouramis appreciate a quiet environment. Keep several females or a small group so that a single female is not constantly harassed by the male.