Pearl Gourami Overview
The Pearl Gourami (Trichopodus leerii) is a freshwater fish from the family Osphronemidae. It thrives at temperatures of 24–28 °C with a pH of 6.5–8.5, requiring a minimum tank size of 120 litres. Elegant and peaceful gourami covered in pearl-like spots. Males build bubble nests at the surface during breeding.
Quick fact: Trichopodus leerii belongs to the family Osphronemidae. Care level: beginner.
Pearl Gourami Scientific Classification
| Rank | Classification |
|---|---|
| Family | Osphronemidae |
| Genus | Trichopodus |
| Species | Trichopodus leerii |
| Water type | freshwater |
Pearl Gourami Natural Habitat
Pearl Gourami Appearance & Size
Pearl Gourami Behavior & Temperament
Males build bubble nests at the surface during breeding
| Trait | Value |
|---|---|
| Temperament | Elegant and peaceful gourami covered in pearl-like spots |
| Schooling | No |
| Activity level | moderate |
Pearl Gourami Water Requirements
| Parameter | Ideal Range | Notes |
|---|---|---|
| Temperature | 24–28°C (75–82°F) | Use a reliable adjustable heater |
| pH | 6.5–8.5 | Avoid sudden swings |
| Hardness (GH) | soft to medium dGH | Soft to moderately hard |
| Ammonia | 0 ppm | Any detectable ammonia signals a problem |
| Nitrite | 0 ppm | Toxic even at low levels |
| Nitrate | <30 ppm | Manage through regular partial water changes |
| Min. tank | 120L (32 gal) | Larger tanks are easier to keep stable |
Important: Always dechlorinate tap water before adding it to the tank. Chlorine and chloramines damage a fish's gills and reduce life expectancy.
Interesting Facts About Pearl Gourami
- Pearl Gouramis are labyrinth fish and breathe atmospheric air
Species Related to Pearl Gourami
Related Species & Guides
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Editorial review
This species profile was reviewed for biological accuracy and practical aquarium care guidance. For suspected illness or disease, test your water parameters first and consult an aquatic veterinarian if symptoms persist.