Three Spot Gourami

Trichopodus trichopterus

Three Spot Gourami (Trichopodus trichopterus) — Intermediate care, Semi-aggressive, under Gourami. Minimum tank in the app: 30 US gal min; aim for 75–86°F and pH 6–7.8. The Three Spot Gourami is ideal for aquarists seeking a mid-level swimmer with intriguing personality traits.

Three Spot Gourami (Trichopodus trichopterus) in a planted freshwater aquarium
Care levelIntermediate
TemperamentSemi-aggressive
Min tank size30 US gal min
pH range6–7.8
Temperature75–86°F
Max size5.1 in (13.0 cm)
Captive lifespan4–8 years
SchoolingNo

Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.

Natural distribution

Southeast Asia

  • East & Southeast Asia

Regional colours match the stocking calculator’s origin map.

Three Spot Gourami Tank Setup

Create a balanced environment with ample swimming space complemented by hiding spots, such as plants and driftwood, to reduce stress. Maintain moderate water flow and provide subdued lighting to mimic their natural habitat, utilizing a sandy or fine gravel substrate that promotes foraging behaviors.

What Do Three Spot Gouramis Eat?

While generally accepting of various foods, these gouramis prefer a moderate feeding pace to avoid competition-induced stress. Offering a mix of high-quality flakes and frozen or live foods enhances their health and vibrancy, reducing the risk of finicky eating habits.

Three Spot Gourami Tank Mates

Compatible with similarly sized, non-aggressive species, the Three Spot Gourami thrives alongside other mid to upper-level swimmers. However, avoid pairing with overly boisterous fish that may stress them, and monitor for intraspecies aggression, particularly in smaller tanks where dominance can become an issue.

Are Three Spot Gouramis Good for Beginners?

We rate this as intermediate. Budget time for testing, maintenance, and watching behaviour if the water looks fine but the fish do not. Aquarists often underestimate the need for space and structure, leading to heightened aggression and stress. Overcrowding or inappropriate tank mates can also exacerbate territorial behaviors, resulting in health issues or diminished well-being.

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