Leopard Danios 3-4cm

Description

Leopard Danio (Danio rerio)

A beautifully spotted colour variation of the classic Zebra Danio, Leopard Danios combine endless energy, exceptional hardiness and a unique leopard-like pattern that makes them a standout in any community aquarium.

Quick Facts

  • Scientific name: Danio rerio
  • Common name: Leopard Danio
  • Adult size: 4–6 cm
  • Current size: 3–4 cm
  • Tank size: 60L+ recommended
  • Difficulty: 🟢 Very Easy
  • Temperament: Peaceful & Active
  • Best kept: Schools of 8 or more

Is this for you?

✔️ Perfect if:

  • You're new to fishkeeping.
  • You want an active schooling fish.
  • You keep a peaceful community aquarium.
  • You enjoy unusual colour varieties.

❌ Avoid if:

  • You keep slow-moving or delicate long-finned fish.
  • Your aquarium is consistently above 28°C.
  • You plan to keep only one or two fish.
  • You keep large predatory fish.

Why choose Leopard Danios?

Leopard Danios are a naturally occurring colour variety of the Zebra Danio, replacing the familiar horizontal stripes with hundreds of attractive dark spots across their shimmering silver-gold body. The result is a striking fish that looks completely different while retaining the same hardy personality that has made Zebra Danios famous.

They're constantly on the move, spending the day schooling through the upper and middle levels of the aquarium. Their endless energy brings life to any community tank and makes them one of the most entertaining fish to watch.

Hardy, adaptable and forgiving, Leopard Danios are an excellent choice for beginners while remaining a favourite among experienced aquarists.

Benefits

  • Unique leopard-spotted pattern
  • Extremely hardy and beginner friendly
  • Active schooling behaviour
  • Excellent for community aquariums
  • Easy to breed
  • Adaptable to a wide range of water conditions

Care made simple

  • Temperature: 18–26°C
  • pH: 6.5–8.0
  • Diet: Quality flakes, micro pellets, frozen foods and live foods
  • Water: Clean, stable and well-filtered
  • Setup: Long aquarium with open swimming space, plants and a secure-fitting lid

Pairs perfectly with

  • Zebra Danios
  • Cherry Barbs
  • Corydoras
  • Harlequin Rasboras
  • White Cloud Mountain Minnows
NTA Insight:
Leopard Danios are every bit as hardy and active as Zebra Danios, but their spotted pattern gives them a completely different look. They're fantastic dither fish that help shy species become more confident, and they really shine when kept in larger schools of 10 or more. Watching a group dart around together is one of the simplest pleasures in fishkeeping.

FAQ

How many Leopard Danios should I keep?

They should be kept in schools of at least eight fish. Larger groups display tighter schooling behaviour, reduce stress and create a much more impressive display.

Are Leopard Danios peaceful?

Yes. They are peaceful community fish, although they are extremely active. They are best kept with other energetic community species rather than slow-moving fish with long flowing fins.

Can they live with shrimp?

Adult shrimp are generally safe, but tiny shrimplets may be eaten. Providing mosses and dense plant cover will greatly improve shrimplet survival.

Can Leopard Danios breed in home aquariums?

Yes. Like Zebra Danios, they are prolific egg scatterers and are relatively easy to breed in dedicated breeding tanks. Adults should be removed after spawning to prevent them eating the eggs.

What's the difference between Leopard Danios and Zebra Danios?

They are the same species (Danio rerio). The only real difference is the colour pattern—Leopard Danios have dark spots instead of the classic blue horizontal stripes found on Zebra Danios.

Leopard Danios 3-4cm

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📦 Arrival Date: 29 July 2025

 

$5.00


All prices include GST
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    Description

    Leopard Danio (Danio rerio)

    A beautifully spotted colour variation of the classic Zebra Danio, Leopard Danios combine endless energy, exceptional hardiness and a unique leopard-like pattern that makes them a standout in any community aquarium.

    Quick Facts

    • Scientific name: Danio rerio
    • Common name: Leopard Danio
    • Adult size: 4–6 cm
    • Current size: 3–4 cm
    • Tank size: 60L+ recommended
    • Difficulty: 🟢 Very Easy
    • Temperament: Peaceful & Active
    • Best kept: Schools of 8 or more

    Is this for you?

    ✔️ Perfect if:

    • You're new to fishkeeping.
    • You want an active schooling fish.
    • You keep a peaceful community aquarium.
    • You enjoy unusual colour varieties.

    ❌ Avoid if:

    • You keep slow-moving or delicate long-finned fish.
    • Your aquarium is consistently above 28°C.
    • You plan to keep only one or two fish.
    • You keep large predatory fish.

    Why choose Leopard Danios?

    Leopard Danios are a naturally occurring colour variety of the Zebra Danio, replacing the familiar horizontal stripes with hundreds of attractive dark spots across their shimmering silver-gold body. The result is a striking fish that looks completely different while retaining the same hardy personality that has made Zebra Danios famous.

    They're constantly on the move, spending the day schooling through the upper and middle levels of the aquarium. Their endless energy brings life to any community tank and makes them one of the most entertaining fish to watch.

    Hardy, adaptable and forgiving, Leopard Danios are an excellent choice for beginners while remaining a favourite among experienced aquarists.

    Benefits

    • Unique leopard-spotted pattern
    • Extremely hardy and beginner friendly
    • Active schooling behaviour
    • Excellent for community aquariums
    • Easy to breed
    • Adaptable to a wide range of water conditions

    Care made simple

    • Temperature: 18–26°C
    • pH: 6.5–8.0
    • Diet: Quality flakes, micro pellets, frozen foods and live foods
    • Water: Clean, stable and well-filtered
    • Setup: Long aquarium with open swimming space, plants and a secure-fitting lid

    Pairs perfectly with

    • Zebra Danios
    • Cherry Barbs
    • Corydoras
    • Harlequin Rasboras
    • White Cloud Mountain Minnows
    NTA Insight:
    Leopard Danios are every bit as hardy and active as Zebra Danios, but their spotted pattern gives them a completely different look. They're fantastic dither fish that help shy species become more confident, and they really shine when kept in larger schools of 10 or more. Watching a group dart around together is one of the simplest pleasures in fishkeeping.

    FAQ

    How many Leopard Danios should I keep?

    They should be kept in schools of at least eight fish. Larger groups display tighter schooling behaviour, reduce stress and create a much more impressive display.

    Are Leopard Danios peaceful?

    Yes. They are peaceful community fish, although they are extremely active. They are best kept with other energetic community species rather than slow-moving fish with long flowing fins.

    Can they live with shrimp?

    Adult shrimp are generally safe, but tiny shrimplets may be eaten. Providing mosses and dense plant cover will greatly improve shrimplet survival.

    Can Leopard Danios breed in home aquariums?

    Yes. Like Zebra Danios, they are prolific egg scatterers and are relatively easy to breed in dedicated breeding tanks. Adults should be removed after spawning to prevent them eating the eggs.

    What's the difference between Leopard Danios and Zebra Danios?

    They are the same species (Danio rerio). The only real difference is the colour pattern—Leopard Danios have dark spots instead of the classic blue horizontal stripes found on Zebra Danios.

    Live Arrival & Ordering FAQ

    Why do livestock prices sometimes change?

    Unlike manufactured products, fish and shrimp continue to grow and develop over time. Their value changes as they increase in size, develop colour, or become breeding pairs.

    Our prices are based on the current size, quality and availability of each specimen. While pricing often remains stable for around 3–4 months, it may be updated at any time to reflect these changes.

    We always aim to offer healthy, high-quality livestock at fair and competitive prices.

    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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