It’s time to help contribute for biggest aquarium gallery online

SUBMIT HEREVIEW GALLERY

GloFish, Cosmic Blue Danio

2939

What do you get when you cross one of the easiest-to-care-for freshwater fish with the brightest new breakthroughs in the aquarium hobby? The perfect starter fish for your desktop, kid's room, or specialty setup!

GloFish, Cosmic Blue Danio

Fluorescent GloFish® are the first designer-bred Danios (Zebra Fish) to come in five neon colors: Starfire Red®, Electric Green®, Sunburst Orange®, Cosmic Blue®, and Galactic Purple®. GloFish® are not dyed and their color, which is inherited from their parents, does not fade!

Original generations of GloFish® were genetically enhanced as embryos to help detect environmental pollutants and advance scientific research. Now every generation of GloFish® is born with its amazing color! The brilliant hues are produced by a fluorescent protein gene which occurs naturally in some marine organisms.

Keeping GloFish® is as easy as keeping Danios. For best care, keep this peaceful fish by themselves in small aquariums or in small schools with equally non-aggressive fish. Since they are omnivores, feed GloFish® a varied diet of flake and frozen foods.

Fish info

Care level: Easy
Temperament: Peaceful
Adult size: 6.35
Life expectancy: 5
Fish type: Cyprinidae
Color Form: Blue
Related on Fishs
Leave your comments
Lastest on Fishs

  • Nematobrycon palmeri (Emperor Tetra)

    Easy - Moderate
    Cyprinidae
    The Emperor Tetra (Nematobrycon palmeri) is a stunning, peaceful freshwater fish native to the Atrato and San Juan river basins in Colombia. Known for its regal purple and blue iridescence, striking black lateral stripe, and unique trident-shaped tail in males, it is a highly popular choice for planted community aquariums.

  • Gnathonemus petersii (Elephant Trunk Fish)

    Moderate - Difficult
    Cyprinidae
    Originating from the murky rivers of West and Central Africa, the Elephant Trunk Fish is a fascinating oddball species. Known for its trunk-like appendage used to forage and its unique ability to generate weak electrical fields, it remains a captivating but demanding choice for experienced freshwater aquarists.

  • Oliotius oligolepis (Island Barb)

    Easy
    Cyprinidae
    The Island Barb, also known as the Checkered Barb, is a peaceful and active schooling fish native to Indonesia. Known for its striking checkerboard pattern and vibrant reddish fins, this hardy cyprinid is incredibly popular among both beginner and experienced aquarists looking to add life to planted community tanks.

  • Eirmotus octozona (Eight-banded Barb)

    Moderate
    Cyprinidae
    The Eight-banded Barb is a peaceful, shy, and captivating schooling fish native to the blackwater swamps of Southeast Asia. Known for its striking vertical black stripes over a semi-transparent body, it is a highly sought-after species for aquarists looking to build a serene, planted, or biotope aquarium.

  • Nannostomus marginatus (Dwarf Pencilfish)

    Easy - Moderate
    Cyprinidae
    Native to the slow-moving, tannin-stained waters of South America, the Dwarf Pencilfish is a captivating, peaceful species. Known for its striking horizontal stripes and distinctive hovering behavior, this diminutive fish is highly popular among aquarists seeking a lively yet tranquil addition to their planted nano or community aquariums.

  • Channa gachua (Dwarf Snakehead)

    Moderate
    Cyprinidae
    The Channa gachua 'Blue Bengalen', commonly known as the Dwarf Snakehead, is a captivating and highly sought-after predator fish. Renowned for its striking blue iridescence and manageable size, this intelligent species exhibits fascinating behaviors, making it a favorite among dedicated aquarists looking for a unique, interactive, and rewarding aquatic pet.

  • Metynnis hypsauchen (Silver Dollar)

    Moderate
    Cyprinidae
    The Silver Dollar (Metynnis hypsauchen) is a highly popular, schooling freshwater fish native to the Amazon River basin. Known for their distinct, coin-like appearance and peaceful demeanor, they are a fantastic addition to large community tanks. Predominantly herbivorous, these gentle giants are incredibly captivating and rewarding for dedicated aquarists.

  • Epiplatys dageti dageti (Crossbanded Pikeling)

    Easy - Moderate
    Cyprinidae
    The Crossbanded Pikeling, native to West African swamps and streams, is a captivating surface-dwelling killifish. Known for its striking vertical black bars and peaceful yet predatory nature towards tiny insects, this hardy species is highly favored by aquarists looking to add unique character to a planted biotope aquarium.

  • Hasemania nana (Copper Tetra)

    Easy
    Cyprinidae
    The Copper Tetra, also known as the Silvertip Tetra, is a vibrant, active schooling fish native to Brazil. Renowned for its striking coppery hues and distinctive silver-tipped fins, this hardy species adds dynamic movement and a splash of metallic color to any well-planted community aquarium.

  • Phenacogrammus interruptus (Congo Tetra)

    Easy - Moderate
    Cyprinidae
    Hailing from the Congo River basin, the Congo Tetra is a stunning, iridescent schooling fish prized for its flowing fins and rainbow hues. Though slightly larger than typical tetras, their peaceful nature and active swimming make them a highly popular centerpiece for planted community aquariums.

  • Phenacogrammus interruptus (Albino Congo Tetra)

    Moderate
    Cyprinidae
    The Albino Congo Tetra is a breathtaking, pale-colored variant of the classic African species. Known for its iridescent, shimmering scales and striking red eyes, this active schooling fish adds elegance to any large community aquarium. Its peaceful nature and flowing fins make it a highly sought-after centerpiece.

  • Tetraodon schoutedeni (Congo Leopard Pufferfish)

    Moderate
    Cyprinidae
    The Congo Leopard Pufferfish (Tetraodon schoutedeni) is a highly sought-after, fully freshwater puffer native to the Congo River basin. Known for its relatively peaceful demeanor compared to other puffers, this charming fish boasts a beautiful leopard-like spotted pattern, making it a highly prized addition for dedicated aquarists.

  • Hyphessobrycon erythrostigma (Cherry Spotted Tetra)

    Easy - Moderate
    Cyprinidae
    Hailing from the blackwater streams of the Upper Amazon, the Cherry Spotted Tetra, widely known as the Bleeding Heart Tetra, is a captivating freshwater fish. Renowned for the striking ruby-red spot on its flank, this peaceful schooling species adds vibrant energy and elegant beauty to any planted community aquarium.

  • Marosatherina ladigesi (Celebes Sunray Fish)

    Moderate
    Cyprinidae
    The Celebes Sunray Fish, often known as the Celebes Rainbowfish, is a stunning, active schooling fish native to the clear, alkaline streams of Sulawesi, Indonesia. Admired for its striking neon blue lateral stripe and the male's dramatic, elongated fin extensions, it brings a vibrant, graceful energy to peaceful community aquariums.

  • Tanichthys albonubes (Long-fin White Cloud Mountain Minnow)

    Easy
    Cyprinidae
    The Long-fin White Cloud Mountain Minnow, often known as the Meteor Minnow, is a stunning, selectively bred variety of a beloved aquarium classic. Renowned for its flowing, veil-like fins and peaceful demeanor, this hardy, cold-water species is incredibly popular among both novice and experienced aquarists looking for an active schooling fish.

  • Tanichthys albonubes (Gold White Cloud Mountain Minnow)

    Easy
    Cyprinidae
    The Gold White Cloud Mountain Minnow is a stunning, captive-bred color morph of the classic coldwater species native to China. Renowned for its vibrant golden-orange hue and peaceful demeanor, this hardy schooling fish is incredibly popular among beginners and a perfect choice for unheated, planted aquariums.
Check all Fishs

Layouts contest containing

  • No layouts contest containing this fish