Pearl Gourami Care Guide
The pearl gourami (Trichopodus leerii) is a beautiful and peaceful tropical freshwater fish popular in the UK. Known for its shimmering "pearl-like" spots and graceful fins, it's a favourite centrepiece fish for larger planted aquariums.
In this guide, you'll learn everything you need to know about pearl gourami care, including tank size, water conditions, compatibility, breeding, and typical UK prices - plus how to buy or sell them locally.
Quick facts about Pearl Gouramis
Pearl gouramis are labyrinth fish native to Southeast Asia, found in slow-moving, heavily vegetated waters. They are known for their calm temperament and striking iridescent patterning.
Males develop brighter colours and a reddish-orange throat during breeding.
Trichopodus leerii
10-12 cm
Southeast Asia (Thailand, Malaysia, Indonesia)
120L (30gal)
5-7 years
Peaceful
24-28°C
Omnivore (flakes, pellets, frozen, live foods)
6.0-7.5
£8-£15 per fish
How Many Pearl Gouramis Should You Keep?
Pearl gouramis can be kept singly, in pairs, or in small groups.
- A single fish works well as a centrepiece
- A pair (male and female) is ideal in most setups
- Small groups can be kept in larger, well-planted aquariums
Males are generally peaceful but may show mild territorial behaviour during breeding. Providing adequate space and cover helps maintain harmony.
Ideal Tank Conditions for Pearl Gouramis
Creating a calm, natural environment is key to keeping pearl gouramis healthy and displaying their best colours.
- Tank Setup: A spacious, well-planted tank with open swimming areas
- Substrate: Sand or fine gravel works well
- Plants & Decor: Dense planting, floating plants, and driftwood help mimic their natural habitat
- Water Conditions: Slightly soft, neutral to slightly acidic water is ideal
- Filtration & Flow: Gentle to moderate flow is best
- Lighting: Moderate lighting, softened with floating plants
Access to the water surface is essential, as they breathe atmospheric air.
Compatibility with Other Fish
Pearl gouramis are peaceful and make excellent additions to community aquariums.
- Good Tankmates: tetras (including rummy-nose and cardinal), rasboras, corydoras catfish, and peaceful rainbowfish
- Avoid: aggressive species, fin-nippers, and overly boisterous fish
Their calm nature means they do best with similarly peaceful tankmates.
Are Pearl Gouramis Easy to Care For?
Pearl gouramis are easy to care for and are suitable for beginners with a properly maintained aquarium.
They require:
- Stable water conditions
- A calm, well-planted environment
- Gentle water flow
- A varied diet
They are generally hardy and less prone to disease than some other gourami species.
Pearl Gourami Price in the UK
In the UK, pearl gouramis typically cost between £8-£15 per fish.
Prices vary depending on:
- Size and colour intensity
- Sex (males are often more colourful)
- Shop vs hobbyist sellers
Buying locally from hobbyists can often provide better value and healthier fish.
Where to Buy Pearl Gouramis in the UK
Pearl gouramis are commonly available in UK aquarium shops, but many fishkeepers prefer sourcing them locally.
Sourcing fish locally can:
- Reduce transport stress
- Improve survival rates
- Offer better value
TankMate UK helps connect fishkeepers who want to buy, sell, or rehome fish safely - without shipping.
Can You Sell Pearl Gouramis?
Yes - pearl gouramis are often sold or rehomed by aquarists, particularly after breeding.
Selling locally is often the best option, as it:
- Minimises stress for the fish
- Avoids the risks of shipping
- Connects you with responsible hobbyists
TankMate UK allows you to list fish quickly and find local buyers.
Breeding Pearl Gouramis
Pearl gouramis are bubble nest builders and can be bred in home aquariums.
Key Tips:
- The male builds a bubble nest at the surface, often among floating plants
- Condition the pair with high-quality foods
- Use warm, calm water with minimal flow
- Eggs hatch within 24-36 hours
- Remove the female after spawning
The male guards the nest and fry until they are free-swimming.
Common Problems with Pearl Gouramis
Stress or hiding, often caused by:
- Lack of plant cover
- Bright lighting
- Incompatible tankmates
Mild aggression during breeding, caused by:
- Territorial males
Poor condition or dull colour, linked to:
- Poor diet
- Suboptimal water quality
Why Pearl Gouramis Are So Popular
- Striking "pearl" pattern and elegant appearance
- Peaceful and community-friendly
- Suitable for planted aquariums
- Interesting behaviour, including bubble nest building
- Good choice for both beginners and experienced aquarists
When kept correctly, pearl gouramis add beauty and calm movement to an aquarium.
Frequently Asked Questions
Yes, they can be kept singly, in pairs, or small groups in larger tanks.
No, they are generally peaceful, with only mild territorial behaviour during breeding.
Yes, they are tropical fish and require stable warm temperatures.
At least 120 litres, with more space recommended for groups.
Looking to Buy or Sell Pearl Gouramis Locally?
TankMate UK connects fishkeepers who want to buy, sell, or rehome fish safely within their local area.
Whether you're stocking your aquarium or passing fish on to a new home, you can:
- Browse fish available near you
- List your own fish in minutes
- Avoid the risks of shipping
Explore local listings with TankMate UK and find the right fish for your aquarium.