GARDNERI KILLIFISH

The Gardneri Killifish, also known as the Blue Lyretail Killifish, is a vibrant freshwater species native to Nigeria and Cameroon. Renowned for its striking coloration and peaceful demeanor, this killifish is an excellent choice for aquarists seeking a lively and colorful addition to their aquarium.

Features

• Scientific Name: Fundulopanchax gardneri

• Common Names: Gardneri Killifish, Blue Lyretail Killifish

• Size: Up to 6.5 cm (2.5 inches)

• Lifespan: Approximately 23 years with proper care

• Temperament: Generally peaceful; males may display territorial behavior

• Diet: Carnivorous thrives on a varied diet of live or frozen foods such as brine shrimp, daphnia, and bloodworms

• Water Parameters:

  • Temperature: 2225C (7277F)

  • pH Level: 6.07.5

  • Hardness: 512 dGH

• Minimum Tank Size: 40 liters (10 gallons)

Why Choose Gardneri Killifish?

• Vibrant Coloration: Males exhibit stunning blue bodies adorned with red spots and yellow-edged fins, adding a splash of color to any aquarium.

• Hardy Nature: Adaptable to various water conditions, making them suitable for both novice and experienced aquarists.

• Active Swimmers: Their lively behavior brings movement and interest to the tank environment.

• Compatibility: Generally peaceful and can coexist with other non-aggressive species of similar size.

Tank Requirements

• Aquascape: Provide a well-planted aquarium with hiding spots using driftwood and rocks to mimic their natural habitat.

• Substrate: Fine sand or smooth gravel is ideal.

• Filtration: Use gentle filtration to maintain water quality without creating strong currents.

• Lighting: Moderate lighting to enhance their natural colors.

• Tank Cover: A secure lid is essential, as they are known to be excellent jumpers.

Compatible Tank Mates

Gardneri Killifish can be housed with a variety of peaceful species, including:

• Small Tetras

• Corydoras Catfish

• Dwarf Gouramis

• Rasboras

Avoid keeping them with larger, aggressive fish that may intimidate or outcompete them.

Feeding Recommendations

• Staple Diet: High-quality flake or pellet food formulated for carnivorous fish.

• Supplementary Foods: Live or frozen foods such as brine shrimp, daphnia, and bloodworms to enhance coloration and vitality.

• Feeding Frequency: Feed small amounts 12 times daily, ensuring all food is consumed within a few minutes.

FAQs

Are Gardneri Killifish suitable for beginners?
Yes, their hardy nature and adaptability make them an excellent choice for novice aquarists.

Do they require a heater?
Maintaining a stable temperature between 2225C (7277F) is ideal, so a heater may be necessary depending on room temperature.

Can they be kept in groups?
Yes, they can be kept in pairs or small groups. It’s advisable to have a higher ratio of females to males to minimize territorial behavior.

Do they need live plants in the aquarium?
While not mandatory, live plants provide hiding spots and contribute to a naturalistic environment, which can reduce stress and enhance their well-being.