Description
The Red Cherry Tetra thrives in a densely planted aquarium with smooth gravel or sand substrate, driftwood, and floating plants to provide shaded areas. They prefer calm waters with stable conditions and plenty of open swimming space. These small, active schooling fish are peaceful and display vibrant red coloration when kept in optimal conditions.
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Features of Red Cherry Tetra:
- Bright red coloration, especially in males
- Small, peaceful schooling species
- Active mid-level swimmer
- Hardy and easy to care for
- Grows up to 3–4 cm
- Level of care: Easy
The Best Aquarium Size for Red Cherry Tetra
Red Cherry Tetras enjoy swimming in groups of 6 or more. Recommended aquarium size is 60 litres or more. Larger tanks are preferred for community setups to allow room for natural schooling behavior.
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Tank Mate Compatibility
Red Cherry Tetras are peaceful and do well with other small, non-aggressive fish. Avoid large predatory species that may see them as food.
Here are some great tank mates to consider:
- Neon Tetras
- Rasboras
- Corydoras Catfish
- Small Gouramis
- Danios
Diet
Red Cherry Tetras are omnivorous. Provide high-quality flakes or micro pellets as a base diet and supplement with frozen or live foods such as daphnia, brine shrimp, and bloodworms. They will also nibble on algae and plant matter.
Check out our extensive range of aquarium fish foods.
Red Cherry Tetra Tank Setup
Aquarium Filtration for Red Cherry Tetra
A gentle filtration system is ideal to maintain clean water without strong currents. Sponge filters or adjustable canister filters work well to create calm, oxygenated water.
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Aquarium Heater for Red Cherry Tetra
Maintain water temperatures between 22–28°C. A reliable heater and thermometer ensure stable conditions for growth and breeding.
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Aquarium Plants for Red Cherry Tetra
Densely planted areas with floating and rooted plants are ideal. Plants like Anubias, Java Fern, and Hornwort provide cover and reduce stress.
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Aquarium Decorations for Red Cherry Tetra
Provide driftwood, rocks, and small caves to mimic their natural environment. Ensure plenty of open swimming space for active schooling behavior.
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Aquarium Lighting for Red Cherry Tetra
Moderate LED lighting is recommended. Floating plants can help create shaded areas while still allowing plants to photosynthesize.
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Substrate for Red Cherry Tetra
Use fine gravel or smooth sand. They enjoy swimming close to the substrate and nibbling lightly while foraging in schools.
A variety of Substrates are available at Coburg Aquarium.
