Blue Neon Rasbora

Sundadanio axelrodi

Tank Mates

Nano and peaceful fish such as Tetras, Rasboras, Danios, Hatchetfish, Corydoras, Rosy Loaches, Kuhli Loaches, Otocinclus and shrimps.  They may be timid by larger fish.

Notes

Blue Neon Rasboras are also known as Neon Blue Rasboras or Blue Axelrodi Rasboras and prefer softer water conditions.  They need to be kept in large groups to feel comfortable and safe, so aim for more than 8 if possible.  Although they can get by in a 5 gallon tank, 10 gallons is recommended for a good shoal effect.  Keep water parameters stable as they're sensitive to fluctuations and nitrates.

Puntius titteya

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Platies, Loaches, Otocinclus and snails.  Avoid fish with long fins like bettas and guppies.

Notes

Cherry Barbs are actually peaceful compare to other barb species.  They grow up to 2" in size and are great tank mates with general nano community fish.

Danio rerio

Characteristics:

Tank Mates

Caridina and Neocaridina shrimp, Tetras, Rasboras, Celestial Pearl Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches, Otocinclus, snails

Notes

Nematobrycon palmeri var. amphiloxus black

Characteristics:

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches, Otcinclus, dwarf shrimp and snails

Care

Black Emperor Tetras are relatively hardy fish. Keep in large groups to minimize male aggression.  They’re able to reach 2” in size, males having blue eyes and females green.  General rule is 2 gallons per fish. 10 Gallon tank at a minimum, but push for 20 or more for healthy and happy fish.  Avoid aggressive or territorial species or large fish with big mouths.

Paracheirodon innesi

Characteristics:

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches, Otocinclus, dwarf shrimp and snails

Notes

Gold Neon Tetras are a cousin to Neon Tetras and are also great beginner fish.  They can tolerate both acidic and low alkaline water conditions.  General rule is 2 gallons per fish. 10 Gallon tank at a minimum, but push for 20 or more for healthy and happy fish. Avoid aggressive or territorial species or large fish with big mouths such as cichlids.

Hyphessobrycon eques

Characteristics:

Tank Mates

Tetras, Rasboras, Danios, Hatchetfish, Mollies, Dwarf Gourami, Angelfish, Guppies, Loaches, Otocinclus, dwarf shrimp and snails

Notes

Serpae Tetras are also known as Red Minor Tetra, Jewel Tetra or Callistus Tetras, and are great beginner fish.  They often have a black spot on their body and can get confused with Red Phantom Tetras.  The Serpae Tetras dorsal and anal fin have red and transition to black with white tips.  You can keep them in a 10 gallon tank, but push for a 20 gallon with larger groups. Avoid aggressive or territorial species or large fish with big mouths.