Discover the Beauty of Nano Fish at AquaNova
At AquaNova, we believe that even the smallest aquariums can be vibrant ecosystems full of life and color. Nano fish are perfect for aquarists who love detail, personality, and elegance in compact tanks. Despite their size, these tiny species bring immense charm and activity to any aquascape.
Here’s a look at some of the fascinating nano species available at AquaNova:
Chili Rasbora (Boraras brigittae)
A true gem of the nano world, the Chili Rasbora glows with fiery red tones and thrives in peaceful, planted tanks. Perfect for soft, slightly acidic water, they do best in groups of 10 or more.
Galaxy Rasbora (Celestichthys margaritatus)
Also known as the Celestial Pearl Danio, this species displays a striking galaxy pattern of white spots on deep blue bodies. Small but confident, they add dazzling movement and contrast in aquascapes.
Neon Blue Rasbora (Sundadanio axelrodi)
This delicate fish features shimmering blue hues that sparkle under gentle lighting. They prefer calm waters and densely planted environments.
Emerald Dwarf Rasbora (Danio erythromicron)
With their greenish metallic bodies and horizontal stripes, these rasboras are both rare and resilient. They’re ideal for community nano tanks with other peaceful species.
Phoenix Rasbora (Boraras merah)
The Phoenix Rasbora is one of the smallest aquarium fish, with glowing orange and red bodies. Their playful schooling behavior makes them mesmerizing to watch in groups.
Neon Green Rasbora (Microdevario kubotai)
A vivid burst of neon green! These active swimmers stand out against darker aquascapes and are among the most striking nano fish available.
Strawberry Rasbora (Boraras naevus)
Tiny, peaceful, and colorful — the Strawberry Rasbora shines with pinkish-red tones and thrives in well-planted aquariums. Best kept in schools for comfort and display.
Ember Tetra (Hyphessobrycon amandae)
A favorite among aquascapers, the Ember Tetra glows with warm orange hues and adds constant gentle motion to planted layouts. Great for small community setups.
Pygmy Corydoras (Corydoras pygmaeus)
These miniature catfish are perfect bottom dwellers for nano tanks. Active, social, and adorable, they help keep your substrate clean while charming every viewer.
Aspidoras raimundi
A close relative of Corydoras, this species features subtle spots and a calm temperament. Ideal for aquascapes with fine sand and gentle flow.
Forktail Rainbow (Pseudomugil furcatus)
Known for their vibrant yellow fins and fluttering courtship displays, Forktail Rainbows are lively and full of character — a great choice for small groups in planted tanks.
Red Neon Blue-Eye (Pseudomugil paskai)
With their red bodies and neon-blue eyes, these tiny rainbows are true showstoppers. Active, curious, and peaceful — they bring energy to any nano setup.
Final Thoughts
Nano fish open up endless possibilities for aquascaping in smaller aquariums. Their color, movement, and personality bring life to every corner of a planted tank — proving that size doesn’t define beauty.
Visit AquaNova in La Prairie or browse online to discover our complete selection of nano fish, aquatic plants, and natural aquarium supplies.