Sparkling Gourami (Trichopsis pumila)
 
Species Overview
The Sparkling Gourami (Trichopsis pumila) is one of the smallest and most attractive gourami species available in the aquarium hobby. Native to the slow-moving waters of Thailand, Cambodia, and Vietnam, these peaceful fish are admired for their iridescent blue-green scales that shimmer under aquarium lighting and their distinctive red and blue eyes.
Unlike most small fish, Sparkling Gouramis are capable of producing soft croaking or clicking sounds during courtship and territorial displays, making them a fascinating addition to any peaceful community aquarium.
They thrive in heavily planted aquariums with gentle water flow, floating plants, and plenty of hiding places. Their calm temperament makes them ideal for nano aquariums and planted aquascapes, where their natural colours and behaviour can truly shine.
 
Care Sheet
Scientific Name
Trichopsis pumila
Common Name
Sparkling Gourami
Origin
Thailand, Cambodia & Vietnam
Adult Size
3–4 cm
Lifespan
4–6 years
Temperament
Peaceful
Care Level
Easy to Moderate
Minimum Aquarium Size
40 Litres
Water Temperature
24–28°C
pH Range
6.0–7.5
Water Hardness
2–12 dGH
 
Diet
Omnivore
Feed a varied diet consisting of high-quality micro pellets, flakes, frozen foods, and live foods such as baby brine shrimp, daphnia, and mosquito larvae to maintain optimal health and vibrant colouration.
Tank Setup
A densely planted aquarium with driftwood, leaf litter, floating plants, and subdued lighting will help these fish feel secure. Gentle filtration and minimal water movement are recommended to replicate their natural habitat.
 
Tank Mates
Suitable companions include:
Small Rasboras
Ember Tetras
Celestial Pearl Danios
Corydoras
Otocinclus
Kuhli Loaches
Small peaceful shrimp (larger adults)
Avoid aggressive or fast-moving fish that may outcompete them for food or cause stress.
 
Breeding
Sparkling Gouramis are bubble nest builders. Males construct a small bubble nest beneath floating plants or broad leaves and guard the eggs until they hatch. Fry should be fed infusoria followed by newly hatched baby brine shrimp as they grow.
 
Availability
Our Sparkling Gouramis are carefully selected for their health, vibrant colouration, and excellent condition. They are an outstanding choice for planted aquariums, nano tanks, and peaceful community setups.