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Live fish will be delivered only to selected pincodes in Kolkata and nearby areas.

Here is a complete care guide and detailed profile of the Black Neon Tetra, a hardy and attractive freshwater schooling fish known for its elegant appearance and peaceful nature.


๐ŸŸ Black Neon Tetra โ€“ Full Details & Care Guide


โœ… Common Names:

  • Black Neon Tetra

  • Black Neon

  • Neon Tetra (Black variant)


๐Ÿ”ฌ Scientific Classification:

Category Detail
Scientific Name Hyphessobrycon herbertaxelrodi
Family Characidae
Origin Paraguay Basin (Brazil, Paraguay)

๐ŸŽจ Appearance:

Feature Description
Color Distinct iridescent white/greenish horizontal stripe over a bold black stripe; transparent fins
Size 1.5 inches (4 cm)
Lifespan 4 โ€“ 6 years
Sexual Dimorphism Females are fuller-bodied; males are slimmer and more vibrant

๐ŸŒก๏ธ Water Parameters:

Parameter Ideal Range
Temperature 22ยฐC โ€“ 28ยฐC (72ยฐF โ€“ 82ยฐF)
pH Level 5.5 โ€“ 7.5
Hardness 2 โ€“ 10 dGH
Water Type Freshwater

๐Ÿก Tank Setup:

Feature Recommendations
Tank Size Minimum 10โ€“15 gallons
School Size 6 or more (10+ preferred)
Substrate Dark gravel/sand enhances colors
Plants Heavily planted tank with floating plants and hiding spots
Decorations Driftwood, caves, shaded areas
Filtration Gentle to moderate flow filter
Lighting Moderate (dim lighting enhances stripes)

๐Ÿง  Temperament & Behavior:

Trait Description
Temperament Very peaceful and calm
Schooling Tight schooling fish โ€“ must be in groups
Activity Level Moderate, steady swimmers
Swimming Level Mid to top levels

๐Ÿค Ideal Tank Mates:

โœ… Good With โŒ Avoid With
Neon Tetras, Ember Tetras Large or aggressive fish
Corydoras Catfish Fin-nippers like Tiger Barbs
Otocinclus, Guppies Betta (with caution)
Rasboras, Small Gouramis Goldfish (different temps)
Peaceful Shrimp Predator fish

๐Ÿฝ๏ธ Feeding:

Type Examples
Flake Food High-quality tropical flakes
Micro Pellets Nano pellets or granules
Live/Frozen Brine shrimp, daphnia, bloodworms
Vegetables Spirulina-based foods, blanched spinach (rarely)
  • Feed small amounts 1โ€“2 times daily

  • Avoid overfeeding to maintain water quality


๐Ÿฃ Breeding Black Neon Tetras:

Feature Details
Spawning Type Egg scatterers
Breeding Tank Soft water, low light, fine-leaved plants or mesh bottom
Water Conditions pH ~6.0, temp ~26โ€“28ยฐC
Spawning Behavior Happens early morning; female scatters eggs
Parental Care None โ€“ remove adults post-spawning
Hatching Time 24โ€“36 hours
Fry Feeding Infusoria โ†’ Baby brine shrimp or micro worms

๐Ÿงผ Care Tips:

  • โœ”๏ธ Keep in groups of 6 or more for well-being and reduced stress

  • โœ”๏ธ Maintain stable water conditions

  • โœ”๏ธ Do regular water changes โ€“ 20โ€“30% weekly

  • โœ”๏ธ Use live plants and subdued lighting to replicate natural habitat


๐Ÿ“‹ Summary Profile:

Feature Info
Scientific Name Hyphessobrycon herbertaxelrodi
Common Name Black Neon Tetra
Size Up to 1.5 inches
Temperament Peaceful
Care Level Easy
Lifespan 4โ€“6 years
Diet Omnivorous
Tank Level Mid-top
Ideal For Community and planted tanks

๐ŸŒŸ Highlights:

  • โšซ Striking black and white neon stripe pattern

  • ๐Ÿงช Very hardy and beginner-friendly species

  • ๐ŸŸ Ideal for peaceful community aquariums

  • ๐ŸŒฑ Best displayed in heavily planted or dark substrate tanks



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Orders are normally Shipped within 1-2 days and usually take 2-5 working days to be delivered based on your location. However, you will receive an approximate timeline when you place your order.

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