The Sparkling Gourami (Trichopsis pumila), also known as the Pygmy Gourami, is a small freshwater fish known for its iridescent scales and shimmering coloration. Here are some details about this fascinating species:
Physical Description:
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Size: Typically grows up to 1.5 inches (3.8 cm) in length.
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Coloration: Sparkling scales with hues of blue, green, and gold. Red and blue spots are present on the fins.
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Fins: Delicate, with a pointed dorsal fin and rounded caudal fin.
Habitat:
- Native to Southeast Asia, including countries like Thailand, Vietnam, and Cambodia.
- Prefers slow-moving waters such as ponds, rice paddies, and swamps with dense vegetation.
Behavior:
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Temperament: Generally peaceful, making them ideal for community tanks.
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Breathing: Like other labyrinth fish, they can breathe air from the surface, allowing them to survive in low-oxygen environments.
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Vocalization: Produces faint croaking or chirping sounds during courtship or territorial disputes.
Aquarium Care:
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Tank Size: A 10-gallon tank is sufficient for a small group.
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Water Parameters:
- Temperature: 72–82°F (22–28°C)
- pH: 6.0–7.5
- Soft to moderately hard water
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Diet: Omnivorous; enjoys a variety of live, frozen, and flake foods.
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Tank Setup: Dense plants, subdued lighting, and dark substrate to mimic their natural habitat.
Breeding:
- Bubble nest builders; males construct floating nests where eggs are deposited.
- Spawning occurs when the male entices the female under the nest.
- Males guard the nest and care for the eggs until they hatch.
