• Name:

    Garnet Tetra

    (View AKA's)
  • Family: Characidae
  • Species: Tetras
  • Scientific Name: Hemigrammus pulcher
More Details

Also Know As:

| Pretty Tetra

| Black Wedge Tetra

General info about Garnet Tetra

Garnet Tetras are a small and peaceful species that are native to South America. They are also known as pretty tetras due to their bright and attractive colors. They grow to an average length of 2 inches and prefer to be kept in groups of at least 6 individuals in a tank that is at least 20 gallons. Garnet Tetras are hardy and easy to care for, making them a popular choice among beginner aquarists.

Garnet Tetra Diet & Nutrition

Garnet Tetras are omnivores and will accept a variety of foods in the aquarium. They should be fed a high-quality flake or pellet food as a staple diet supplemented with occasional treats such as bloodworms, brine shrimp, and daphnia.

Determining Sex of Garnet Tetra

Male Garnet Tetras are generally more colorful and have longer fins than females. Females are also usually plumper than males, especially when carrying eggs.

Breeding & Spawning Garnet Tetra

Breeding Garnet Tetras in captivity is relatively easy. They are egg-scatterers and will readily spawn in a well-planted aquarium. It is recommended to use a breeding tank with a sponge filter and a heater set to around 78°F. The female will lay eggs on the underside of plant leaves or other surfaces, and the male will fertilize them. After spawning, remove the parents from the breeding tank to prevent them from eating the eggs.

Common Diseases with Garnet Tetra

Garnet Tetras are generally hardy and disease-resistant. However, they can still be susceptible to common aquarium diseases such as ich and fin rot. Maintaining good water quality and avoiding overfeeding can help prevent these issues.

Garnet Tetra Origin

Garnet Tetras are native to the Amazon basin in South America, where they can be found in slow-moving streams and tributaries.

Caution with Garnet Tetra

Garnet Tetras are a peaceful species and should be kept with other non-aggressive fish that are similar in size. Avoid keeping them with larger or aggressive fish that may intimidate or prey on them.

Acclimating Garnet Tetra

When introducing Garnet Tetras to a new aquarium, it is important to acclimate them slowly to prevent shock or stress. Float the bag containing the fish in the aquarium for 15-20 minutes to allow the water temperature to equalize. Then, gradually add small amounts of aquarium water to the bag every 5-10 minutes until the water volume in the bag has doubled. Finally, use a net to transfer the fish from the bag to the aquarium.
Relevent Articles

Original Detail

Name Species Family Scientific Name More Detail Added by
Garnet Tetra Tetras Characidae Hemigrammus pulcher Garnet Tetras are a small and peaceful species that are native to South America. They are also known as pretty tetras due to their bright and attractive colors. They grow to an average length of 2 inches and prefer to be kept in groups of at least 6 individuals in a tank that is at least 20 gallons. Garnet Tetras are hardy and easy to care for, making them a popular choice among beginner aquarists. PalaciosAn

Changed by users

Submitted Date Submitted By Status Action