Overview Family: Osphronemidae Gouramis are freshwater labyrinth fish native to slow-moving rivers, swamps, & rice paddies across Asia. Admired for their peaceful nature, iridescent colors, & graceful movements, Gouramis thrive in calm, well-planted aquariums with gentle filtration. They are air-breathers, using a labyrinth organ to breathe at the surface. Most species prefer living in pairs or peaceful community setups, though some males can be territorial. A quiet, stable environment with plenty of plants & hiding spots is essential for their well-being. Recommended Tank Size: A minimum of 60 litres Gouramis are peaceful & social but may show territorial behavior, especially males during breeding. Providing dense plant cover & calm water conditions helps reduce stress & aggression. Average Adult Size: Body length: 5–12cm (depending on species) Gouramis grow steadily, typically reaching adult size within 6–12 months with proper care. Water Parameters: pH: 6.0–7.5 Alkalinity: 3–10 KH General Hardness (GH): 4–12 Temperature: 24–28°C Food: High-quality flakes or pellets made for tropical omnivores Frozen or live foods: Bloodworms, brine shrimp, daphnia, mosquito larvae Supplement with blanched veggies or spirulina-based foods Feed 1–2 small meals daily
