Dwarf Blue Coral Gourami Female

Introduction

The Dwarf Blue Coral Gourami is a stunning freshwater fish known for its iridescent blue hue and peaceful temperament. A selectively bred color morph of the Dwarf Gourami, this variety is prized for its shimmering blue body with hints of coral and turquoise, making it a favorite for aquarists looking to add a splash of calm beauty to their tanks.

Scientific Name

Trichogaster lalius

Common Name

• Dwarf Blue Coral Gourami

• Blue Dwarf Gourami

• Coral Blue Gourami

Water Quality and Temperature

• Temperature: 24°C – 28°C (75°F – 82°F)

• pH: 6.0 – 7.5

• Hardness: 4 – 10 dGH

• Prefers soft, slightly acidic to neutral water with stable parameters and gentle filtration.

Feeding

• Omnivorous

• Accepts:

  • High-quality flakes and micro pellets

  • Frozen or live foods like bloodworms, brine shrimp, and daphnia

  • Occasional blanched vegetables (e.g., spinach, zucchini)

• Feeding a varied diet enhances coloration and vitality.

Tank Mates

• Peaceful and community-friendly

• Ideal companions include:

  • Small Tetras

  • Rasboras

  • Corydoras

  • Peaceful Barbs

  • Shrimp and snails

• Avoid fin-nippers or very boisterous fish that may stress the Gourami.

Substrates and Tank Decorations

• Substrate: Fine gravel or sand

• Decorate with:

  • Driftwood

  • Leaf litter

  • Floating plants (for shade and surface cover)

  • Smooth rocks

• Open swimming space is essential, with hiding spots among plants and décor.

Suitable Plants

• Java Fern

• Anubias

• Amazon Sword

• Water Wisteria

• Floating plants like Water Lettuce or Duckweed

Sexing

• Males: More brightly colored, with pointed dorsal and anal fins

• Females: Duller in color, rounder body and shorter fins

• Males often display to attract females or show territorial dominance.

Breeding

• Bubble nest builders

• Provide a quiet, well-planted tank with floating plants for nesting

• Male builds a bubble nest and guards eggs

• Eggs hatch: 24–36 hours

• Fry are free-swimming in about 3 days and should be fed infusoria or liquid fry food initially.

Maximum Size and Longevity

• Size: 5 – 6 cm (2 – 2.5 inches)

• Lifespan: 4 – 6 years with proper care

General Information

The Dwarf Blue Coral Gourami is a hardy, visually striking species that thrives in well-planted community tanks. Though generally peaceful, males may be territorial, especially during breeding. Their manageable size and captivating appearance make them ideal for beginner and experienced hobbyists alike.

A Fun Fact

Dwarf Gouramis can breathe air thanks to a labyrinth organ, allowing them to survive in oxygen-poor waters by gulping air from the surface!