Corydoras Schultzei (Black Venezuela)

Description

Corydoras schultzei (Corydoras schultzei)

A beautifully patterned and highly active bottom-dweller, Corydoras schultzei is a peaceful South American catfish that brings constant movement and personality to any community aquarium. Famous for its social nature and hardworking scavenging habits, this attractive Corydoras is perfect for planted aquariums and fishkeepers of all experience levels.

Quick Facts

  • Scientific name: Corydoras schultzei
  • Common name: Schultzei Corydoras
  • Current size: Approximately 2.5–4 cm
  • Adult size: 5–6 cm
  • Tank size: 60L+
  • Difficulty: 🟒 Easy
  • Temperament: Peaceful and highly social
  • Best kept: Groups of 6 or more

Is this for you?

βœ”οΈ Perfect if:

  • You want an active and peaceful bottom-dwelling fish.
  • You keep a planted or community aquarium.
  • You enjoy watching schooling fish with lots of personality.
  • You're looking for a hardy species suitable for beginners.

❌ Avoid if:

  • You plan to keep them alone.
  • Your aquarium has sharp gravel that may damage their sensitive barbels.
  • You keep aggressive cichlids or large predatory fish.
  • You expect them to survive solely by eating leftover food.

Why choose Corydoras schultzei?

Corydoras schultzei is admired for its attractive mottled pattern, inquisitive personality and constant activity along the aquarium floor. These charming catfish spend their day foraging through the substrate, searching for food while interacting closely with other members of their school.

Like all Corydoras, they are highly social fish that thrive in groups, becoming noticeably more confident and active when kept with companions. Watching a school move together across the substrate is one of the highlights of keeping Corydoras.

Their peaceful nature makes them one of the safest bottom-dwellers for community aquariums, pairing beautifully with tetras, rasboras, dwarf cichlids, gouramis and other non-aggressive species.

Benefits

  • Peaceful and community-friendly
  • Active and entertaining schooling behaviour
  • Beautiful natural spotted colouration
  • Excellent companion for planted aquariums
  • Easy to care for and hardy
  • Suitable for beginners and experienced aquarists alike

Care made simple

  • Temperature: 22–27Β°C
  • pH: 6.0–7.5
  • Diet: Sinking pellets, algae wafers, frozen bloodworms, brine shrimp and quality live or frozen foods
  • Water: Clean, well-filtered with gentle to moderate flow
  • Substrate: Fine sand or smooth rounded gravel to protect barbels
  • Setup: Planted aquarium with driftwood, shaded areas and open sandy spaces for foraging
  • Keep in groups of at least six for natural behaviour and confidence.
  • Regular water changes will help maintain long-term health.

Pairs perfectly with

  • Cardinal Tetras
  • Ember Tetras
  • Harlequin Rasboras
  • Apistogramma species
  • Peaceful Gouramis
  • Otocinclus
NTA Insight:
At Nano Tanks Australia, we always recommend keeping Corydoras in groups rather than individually. A school of six or more will display far more natural behaviours, including playful interactions and synchronized foraging. A soft sandy substrate and plenty of hiding places will help them thrive while protecting their delicate barbels.

FAQ

How many Corydoras schultzei should I keep?

They are highly social fish and should always be kept in groups of at least six. Larger groups will display more natural and confident behaviour.

Do they clean the aquarium?

They help consume uneaten food from the substrate but should never be relied upon as "clean-up fish". They require a complete, balanced diet to remain healthy.

What substrate is best?

Fine sand is ideal as it allows them to sift naturally without damaging their sensitive barbels. Smooth rounded gravel is also suitable.

Can they live with shrimp?

Yes. They are peaceful and generally ignore adult shrimp. Very small shrimp shrimplets may occasionally be eaten if encountered.

Can they breed in captivity?

Yes. With excellent water quality, cooler water changes and good conditioning foods, they may spawn readily in the home aquarium.

How long do they live?

With excellent care, Corydoras schultzei commonly lives between 8 and 12 years.

Are they suitable for beginners?

Absolutely. Their hardy nature, peaceful temperament and straightforward care requirements make them an excellent choice for beginner and experienced aquarists alike.

Corydoras Schultzei (Black Venezuela)

Product form

SKU: COR6CQK066

Out of stock,  

$30.00


All prices include GST
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    Description

    Corydoras schultzei (Corydoras schultzei)

    A beautifully patterned and highly active bottom-dweller, Corydoras schultzei is a peaceful South American catfish that brings constant movement and personality to any community aquarium. Famous for its social nature and hardworking scavenging habits, this attractive Corydoras is perfect for planted aquariums and fishkeepers of all experience levels.

    Quick Facts

    • Scientific name: Corydoras schultzei
    • Common name: Schultzei Corydoras
    • Current size: Approximately 2.5–4 cm
    • Adult size: 5–6 cm
    • Tank size: 60L+
    • Difficulty: 🟒 Easy
    • Temperament: Peaceful and highly social
    • Best kept: Groups of 6 or more

    Is this for you?

    βœ”οΈ Perfect if:

    • You want an active and peaceful bottom-dwelling fish.
    • You keep a planted or community aquarium.
    • You enjoy watching schooling fish with lots of personality.
    • You're looking for a hardy species suitable for beginners.

    ❌ Avoid if:

    • You plan to keep them alone.
    • Your aquarium has sharp gravel that may damage their sensitive barbels.
    • You keep aggressive cichlids or large predatory fish.
    • You expect them to survive solely by eating leftover food.

    Why choose Corydoras schultzei?

    Corydoras schultzei is admired for its attractive mottled pattern, inquisitive personality and constant activity along the aquarium floor. These charming catfish spend their day foraging through the substrate, searching for food while interacting closely with other members of their school.

    Like all Corydoras, they are highly social fish that thrive in groups, becoming noticeably more confident and active when kept with companions. Watching a school move together across the substrate is one of the highlights of keeping Corydoras.

    Their peaceful nature makes them one of the safest bottom-dwellers for community aquariums, pairing beautifully with tetras, rasboras, dwarf cichlids, gouramis and other non-aggressive species.

    Benefits

    • Peaceful and community-friendly
    • Active and entertaining schooling behaviour
    • Beautiful natural spotted colouration
    • Excellent companion for planted aquariums
    • Easy to care for and hardy
    • Suitable for beginners and experienced aquarists alike

    Care made simple

    • Temperature: 22–27Β°C
    • pH: 6.0–7.5
    • Diet: Sinking pellets, algae wafers, frozen bloodworms, brine shrimp and quality live or frozen foods
    • Water: Clean, well-filtered with gentle to moderate flow
    • Substrate: Fine sand or smooth rounded gravel to protect barbels
    • Setup: Planted aquarium with driftwood, shaded areas and open sandy spaces for foraging
    • Keep in groups of at least six for natural behaviour and confidence.
    • Regular water changes will help maintain long-term health.

    Pairs perfectly with

    • Cardinal Tetras
    • Ember Tetras
    • Harlequin Rasboras
    • Apistogramma species
    • Peaceful Gouramis
    • Otocinclus
    NTA Insight:
    At Nano Tanks Australia, we always recommend keeping Corydoras in groups rather than individually. A school of six or more will display far more natural behaviours, including playful interactions and synchronized foraging. A soft sandy substrate and plenty of hiding places will help them thrive while protecting their delicate barbels.

    FAQ

    How many Corydoras schultzei should I keep?

    They are highly social fish and should always be kept in groups of at least six. Larger groups will display more natural and confident behaviour.

    Do they clean the aquarium?

    They help consume uneaten food from the substrate but should never be relied upon as "clean-up fish". They require a complete, balanced diet to remain healthy.

    What substrate is best?

    Fine sand is ideal as it allows them to sift naturally without damaging their sensitive barbels. Smooth rounded gravel is also suitable.

    Can they live with shrimp?

    Yes. They are peaceful and generally ignore adult shrimp. Very small shrimp shrimplets may occasionally be eaten if encountered.

    Can they breed in captivity?

    Yes. With excellent water quality, cooler water changes and good conditioning foods, they may spawn readily in the home aquarium.

    How long do they live?

    With excellent care, Corydoras schultzei commonly lives between 8 and 12 years.

    Are they suitable for beginners?

    Absolutely. Their hardy nature, peaceful temperament and straightforward care requirements make them an excellent choice for beginner and experienced aquarists alike.

    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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