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[ARRIVED 26-MAR-2025] Assorted Fantail 5-7cm

Description

Introducing the Assorted Fantail 5cm - a collection of vibrant and dynamic fish that thrive in coldwater environments. With its stunning colors and energetic nature, this fish will bring life to your aquatic space. Perfect for those seeking a unique and captivating addition to their home aquarium.

Species Overview

Common Names: Fantail goldfish, double tail goldfish

Scientific Name: Carassius auratus

Adult Size: 7 inches

Life Expectancy: 10 to 15 years

Characteristics

Characteristics
Family  Cyprinidae 
Origin  Asia 
Social  Peaceful 
Tank Level  Top, mid-dweller 
Minimum Tank Size  20 gallons 
Diet  Omnivore 
Breeding  Egg layer 
Care  Easy 
pH  6.0 to 9.0 
Hardness  6 to 12 dGH 
Temperature  55 to 80F (10 to 27 C) 

[ARRIVED 26-MAR-2025] Assorted Fantail 5-7cm

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Introducing the Assorted Fantail 5cm - a collection of vibrant and dynamic fish that thrive in coldwater environments. With its... Read more

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2 in stock

$6.00


All prices include GST
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    Description

    Introducing the Assorted Fantail 5cm - a collection of vibrant and dynamic fish that thrive in coldwater environments. With its stunning colors and energetic nature, this fish will bring life to your aquatic space. Perfect for those seeking a unique and captivating addition to their home aquarium.

    Species Overview

    Common Names: Fantail goldfish, double tail goldfish

    Scientific Name: Carassius auratus

    Adult Size: 7 inches

    Life Expectancy: 10 to 15 years

    Characteristics

    Characteristics
    Family  Cyprinidae 
    Origin  Asia 
    Social  Peaceful 
    Tank Level  Top, mid-dweller 
    Minimum Tank Size  20 gallons 
    Diet  Omnivore 
    Breeding  Egg layer 
    Care  Easy 
    pH  6.0 to 9.0 
    Hardness  6 to 12 dGH 
    Temperature  55 to 80F (10 to 27 C) 

    Live Arrival & Ordering FAQ

    Do you offer a live arrival guarantee?

    Yes. All livestock is covered by our Live Arrival Guarantee.

    In the rare event of DOA, please contact us promptly with clear photos of the livestock in the original unopened bag.

    Please review our full DOA and store policies before purchase.

    Can you ship to all states in Australia?

    No. Due to state restrictions, we cannot ship livestock or live plants to WA and TAS.

    What should I check before ordering?

    Before placing an order, make sure:

    • Your tank is fully cycled and stable
    • Your aquarium has enough space for the species
    • Your current livestock are compatible in temperament, size, and requirements
    • Your water parameters, habitat, and temperature suit the species
    • You are not adding too many fish at once
    What should I expect when my fish arrives?

    It is normal for fish, shrimp, or snails to look pale, stressed, or less active after shipping.

    This is temporary. Most livestock will settle and regain colour within a few days.

    How long does it take for fish to settle in?

    Most livestock will take 3–7 days to fully adjust to their new environment.

    Should I feed my fish immediately after arrival?

    No. We recommend waiting 24 hours before feeding to allow them to settle.

    If you already have fish in your tank, feeding them before introducing new arrivals can help reduce stress.

    Why do fish sometimes struggle after being added to a tank?

    In most cases, issues are caused by tank conditions, not shipping.

    • Uncycled or unstable tanks
    • Poor water parameters
    • Overstocking
    • Unsuitable tank mates
    What is Nano Tanks Australia’s main tip for new livestock?

    Most livestock losses happen in immature or unstable tanks, not during shipping.

    If your setup is not fully established, the risk to new arrivals is significantly higher.

    Not sure if this fish is right for your setup?

    If you are unsure whether this species suits your setup, contact us before ordering and we’ll help point you in the right direction.

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