Silver Hatchetfish (Gasteropelecus levis)

Available in store

Description

Silver Hatchetfish (Gasteropelecus levis)

Silver Hatchetfish (Gasteropelecus levis) brings unusual hatchet-shaped body and surface schooling to a suitably prepared aquarium. Plan its home around adult space, water, diet and social needs rather than the current sale size.

Quick Facts

  • Scientific name: Gasteropelecus levis
  • Product type: surface-dwelling schooling fish
  • Sale unit: One individual per quantity ordered unless the listing states otherwise
  • Social needs: Social surface fish best kept in an appropriate group

Is this for you?

Perfect if: you can keep a group and close every gap around the lid.

Consider something else if: the tank is open or stocked with boisterous surface competitors.

Why choose Silver Hatchetfish (Gasteropelecus levis)?

Choose Silver Hatchetfish (Gasteropelecus levis) for unusual hatchet-shaped body and surface schooling. Base compatibility and long-term housing on its adult requirements; individual appearance and maturity can vary.

Key Benefits

  • Unusual hatchet-shaped body and surface schooling
  • Husbandry guidance focused on surface-dwelling schooling fish needs
  • Clear sale-size and sale-unit information for purchase planning

Care & Specifications

Use a mature aquarium with calm surface areas, floating cover and a completely secure lid. Leave clear feeding access at the surface.

Social requirements: Social surface fish best kept in an appropriate group.

What will you receive?

You will receive the selected quantity of Silver Hatchetfish (Gasteropelecus levis). Size within the stated range, colour, markings, finnage and sex can vary between individuals unless the listing explicitly fixes them.

Acclimation & Introduction

Prepare the surface-dwelling schooling fish aquarium before arrival and follow current NTA livestock acclimation guidance. Reduce lighting, avoid sudden changes in temperature or water chemistry, and monitor breathing, posture, feeding and interactions after introduction.

Ongoing Care

Offer fine floating foods and suitably sized frozen or live foods that remain accessible near the surface.

Maintain stable water through testing and appropriately sized water changes. Review the setup as Silver Hatchetfish (Gasteropelecus levis) grows or social behaviour changes.

Pairs perfectly with

  • A mature aquarium prepared for this livestock
  • Reliable water tests and species-appropriate filtration
  • Food selected for the animal’s mouth size and feeding zone
NTA Insight:
Check gaps around cables, pipes and filter returns. Hatchetfish can jump through openings that look too small to matter.

Before You Buy

Check the adult size, social structure, water requirements and diet for Silver Hatchetfish (Gasteropelecus levis) before ordering. The listed sale size describes current stock, not its permanent size.

Compatibility lists are guides only. Individual behaviour, aquarium dimensions, sex, group size and established territories can change the outcome.

FAQ

Do Silver Hatchetfish need a lid?
Yes. They are capable jumpers and require a secure, gap-free cover.

Will the supplied Silver Hatchetfish (Gasteropelecus levis) match the photograph exactly?
No. Livestock photographs represent the species or variety; colour, markings, finnage, size and maturity naturally vary.

Is the listed size the adult size?
No. It is an approximate sale size where stated. Confirm adult requirements before purchase.

Silver Hatchetfish (Gasteropelecus levis)

Available in store

Product form

Barcode: NTA-V-40459432788177

Out of stock

$8.00


All prices include GST
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    Description

    Silver Hatchetfish (Gasteropelecus levis)

    Silver Hatchetfish (Gasteropelecus levis) brings unusual hatchet-shaped body and surface schooling to a suitably prepared aquarium. Plan its home around adult space, water, diet and social needs rather than the current sale size.

    Quick Facts

    • Scientific name: Gasteropelecus levis
    • Product type: surface-dwelling schooling fish
    • Sale unit: One individual per quantity ordered unless the listing states otherwise
    • Social needs: Social surface fish best kept in an appropriate group

    Is this for you?

    Perfect if: you can keep a group and close every gap around the lid.

    Consider something else if: the tank is open or stocked with boisterous surface competitors.

    Why choose Silver Hatchetfish (Gasteropelecus levis)?

    Choose Silver Hatchetfish (Gasteropelecus levis) for unusual hatchet-shaped body and surface schooling. Base compatibility and long-term housing on its adult requirements; individual appearance and maturity can vary.

    Key Benefits

    • Unusual hatchet-shaped body and surface schooling
    • Husbandry guidance focused on surface-dwelling schooling fish needs
    • Clear sale-size and sale-unit information for purchase planning

    Care & Specifications

    Use a mature aquarium with calm surface areas, floating cover and a completely secure lid. Leave clear feeding access at the surface.

    Social requirements: Social surface fish best kept in an appropriate group.

    What will you receive?

    You will receive the selected quantity of Silver Hatchetfish (Gasteropelecus levis). Size within the stated range, colour, markings, finnage and sex can vary between individuals unless the listing explicitly fixes them.

    Acclimation & Introduction

    Prepare the surface-dwelling schooling fish aquarium before arrival and follow current NTA livestock acclimation guidance. Reduce lighting, avoid sudden changes in temperature or water chemistry, and monitor breathing, posture, feeding and interactions after introduction.

    Ongoing Care

    Offer fine floating foods and suitably sized frozen or live foods that remain accessible near the surface.

    Maintain stable water through testing and appropriately sized water changes. Review the setup as Silver Hatchetfish (Gasteropelecus levis) grows or social behaviour changes.

    Pairs perfectly with

    • A mature aquarium prepared for this livestock
    • Reliable water tests and species-appropriate filtration
    • Food selected for the animal’s mouth size and feeding zone
    NTA Insight:
    Check gaps around cables, pipes and filter returns. Hatchetfish can jump through openings that look too small to matter.

    Before You Buy

    Check the adult size, social structure, water requirements and diet for Silver Hatchetfish (Gasteropelecus levis) before ordering. The listed sale size describes current stock, not its permanent size.

    Compatibility lists are guides only. Individual behaviour, aquarium dimensions, sex, group size and established territories can change the outcome.

    FAQ

    Do Silver Hatchetfish need a lid?
    Yes. They are capable jumpers and require a secure, gap-free cover.

    Will the supplied Silver Hatchetfish (Gasteropelecus levis) match the photograph exactly?
    No. Livestock photographs represent the species or variety; colour, markings, finnage, size and maturity naturally vary.

    Is the listed size the adult size?
    No. It is an approximate sale size where stated. Confirm adult requirements before purchase.

    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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