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Welcome to the ultimate resource for all things African Red Eye Tetra! In this comprehensive guide, we’ll take you on a journey through the captivating world of these beautiful freshwater fish. From their origins to tank setup, feeding habits to breeding tips, we’ve got it all covered. So, whether you’re a beginner or an experienced aquarist, let’s dive right in!

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African Red Eye Tetra: A Brief Overview

Let’s start by getting to know our star, the African Red Eye Tetra. These small and vibrant fish originate from the Congo Basin in Africa. They are renowned for their stunning red eyes, which add a touch of allure to any aquarium. Below, we’ll delve into the specifics of caring for these remarkable fish.

Habitat and Origin

Understanding the natural habitat of African Red Eye Tetras is crucial to providing them with a suitable home in your aquarium. These tetras inhabit slow-moving waters, densely vegetated with floating plants and submerged roots. Mimicking this environment in your tank is essential for their well-being.

Tank Setup and Water Parameters

Creating the perfect habitat for your African Red Eye Tetras is essential. Here, we’ll discuss tank size, water quality, temperature, and pH levels, ensuring your fish thrive in a comfortable and healthy environment.

Feeding Habits

Discover the dietary preferences of African Red Eye Tetras, including their love for both live and dry foods. Learn how to provide a balanced diet that keeps them vibrant and active.

Behavior and Compatibility

Understanding the behavior of African Red Eye Tetras is crucial for ensuring a harmonious community tank. We’ll explore their social dynamics and compatible tankmates, helping you create a peaceful aquatic community.

Breeding African Red Eye Tetra

Breeding these captivating tetras can be a rewarding experience. Dive into this section to uncover the secrets of successful breeding and raising healthy fry.

Breeding Conditions

Learn how to create the ideal breeding conditions in your aquarium, including water parameters, lighting, and tank setup.

Spawning Process

Follow a step-by-step guide to the fascinating spawning process of African Red Eye Tetras. From courtship rituals to caring for the eggs and fry, we’ve got you covered.

Rearing Fry

Raising the young tetras can be a delicate task. Discover tips and tricks for providing proper nutrition and a safe environment to ensure the healthy growth of your fry.

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Common Health Issues

In this section, we’ll address common health problems that African Red Eye Tetras may face and provide guidance on prevention and treatment.

Disease Prevention

Learn how to maintain excellent water quality and recognize early signs of illness to keep your fish in top-notch condition.

Treatment Options

Explore effective treatment options and remedies for common ailments that can affect African Red Eye Tetras, ensuring their well-being.


Q: What is the ideal tank size for African Red Eye Tetras?

A: The recommended tank size is at least 20 gallons to provide enough space for a school of these tetras.

Q: Can African Red Eye Tetras coexist with other fish species?

A: Yes, they are generally peaceful and can live with other peaceful community fish.

Q: How often should I feed my African Red Eye Tetras?

A: Feed them small amounts 2-3 times a day, ensuring they consume the food within a few minutes.

Q: Do these tetras require a planted tank?

A: While they thrive in planted tanks, they can adapt to various setups, but plants are recommended for their well-being.

Q: What is the lifespan of African Red Eye Tetras?

A: With proper care, they can live up to 5-7 years in captivity.

Q: Can I keep African Red Eye Tetras in a beginner’s aquarium?

A: Yes, they are suitable for beginners due to their hardiness and adaptability.


Congratulations! You’ve now become an expert on African Red Eye Tetras. These captivating fish can bring beauty and charm to any aquarium. Whether you’re just starting your fishkeeping journey or looking to expand your aquatic family, African Red Eye Tetras are an excellent choice. So, dive into the world of these stunning tetras and create a thriving aquatic oasis!

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