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[ARRIVED 12-NOV-2025] ORCA Instant Siphon 10" (45cm)

Description

ORCA Instant Siphon – 45cm (10")

Simple manual siphon designed for quick water changes, gravel cleaning, and aquarium maintenance

Quick Facts

  • Length: Approx. 45 cm
  • Type: Manual aquarium siphon
  • Function: Water changes & gravel cleaning
  • Suitable For: Freshwater & marine aquariums
  • Use: Substrate vacuuming & debris removal
  • Operation: Instant-start siphon system

Is this for you?

✔️ Good if:

  • You perform regular water changes
  • You want simple gravel cleaning
  • You maintain nano to medium aquariums
  • You prefer manual maintenance tools

❌ Avoid if:

  • You need an oversized siphon for very large tanks
  • You want automatic powered water changers
  • You rarely vacuum substrate
  • You prefer fixed plumbing systems

Why this siphon?

The ORCA Instant Siphon provides a straightforward solution for routine aquarium maintenance by helping remove waste, debris, and old water.

Regular siphoning helps reduce organic buildup within substrate, improving water quality and reducing excess nutrient accumulation.

Compact sizing makes it suitable for smaller to medium aquariums where precision cleaning is preferred over large bulky siphons.

Common mistakes

  • Vacuuming too aggressively around plant roots
  • Removing excessive water too quickly
  • Disturbing shrimp or small livestock during cleaning
  • Deep-cleaning substrate too frequently
  • Using without securing hose drainage

Use made simple

  • Submerge siphon into aquarium
  • Activate siphon flow
  • Guide over substrate to remove debris
  • Drain desired amount of water
  • Refill aquarium with conditioned water

Pair with

  • Water conditioner
  • Bucket or drain hose setup
  • Aquarium thermometer
  • Glass algae scraper
  • Routine maintenance schedule
NTA Insight:
Many water quality issues come from neglected substrate rather than filtration alone. Light regular siphoning often keeps tanks more stable than large infrequent cleanups.

FAQ

What is this used for?

It is used for water changes and removing debris from aquarium substrate.

Can it clean gravel?

Yes. It is designed to vacuum waste and debris from gravel or substrate.

Is it suitable for planted tanks?

Yes, though care should be taken around plant roots.

Can I use this in marine tanks?

Yes. It can be used in both freshwater and saltwater aquariums.

Is this suitable for nano tanks?

Yes. The compact size works well for nano and smaller aquariums.

[ARRIVED 12-NOV-2025] ORCA Instant Siphon 10" (45cm)

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Free pickup in our shop(s)

2 in stock

$25.00


All prices include GST
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    Description

    ORCA Instant Siphon – 45cm (10")

    Simple manual siphon designed for quick water changes, gravel cleaning, and aquarium maintenance

    Quick Facts

    • Length: Approx. 45 cm
    • Type: Manual aquarium siphon
    • Function: Water changes & gravel cleaning
    • Suitable For: Freshwater & marine aquariums
    • Use: Substrate vacuuming & debris removal
    • Operation: Instant-start siphon system

    Is this for you?

    ✔️ Good if:

    • You perform regular water changes
    • You want simple gravel cleaning
    • You maintain nano to medium aquariums
    • You prefer manual maintenance tools

    ❌ Avoid if:

    • You need an oversized siphon for very large tanks
    • You want automatic powered water changers
    • You rarely vacuum substrate
    • You prefer fixed plumbing systems

    Why this siphon?

    The ORCA Instant Siphon provides a straightforward solution for routine aquarium maintenance by helping remove waste, debris, and old water.

    Regular siphoning helps reduce organic buildup within substrate, improving water quality and reducing excess nutrient accumulation.

    Compact sizing makes it suitable for smaller to medium aquariums where precision cleaning is preferred over large bulky siphons.

    Common mistakes

    • Vacuuming too aggressively around plant roots
    • Removing excessive water too quickly
    • Disturbing shrimp or small livestock during cleaning
    • Deep-cleaning substrate too frequently
    • Using without securing hose drainage

    Use made simple

    • Submerge siphon into aquarium
    • Activate siphon flow
    • Guide over substrate to remove debris
    • Drain desired amount of water
    • Refill aquarium with conditioned water

    Pair with

    • Water conditioner
    • Bucket or drain hose setup
    • Aquarium thermometer
    • Glass algae scraper
    • Routine maintenance schedule
    NTA Insight:
    Many water quality issues come from neglected substrate rather than filtration alone. Light regular siphoning often keeps tanks more stable than large infrequent cleanups.

    FAQ

    What is this used for?

    It is used for water changes and removing debris from aquarium substrate.

    Can it clean gravel?

    Yes. It is designed to vacuum waste and debris from gravel or substrate.

    Is it suitable for planted tanks?

    Yes, though care should be taken around plant roots.

    Can I use this in marine tanks?

    Yes. It can be used in both freshwater and saltwater aquariums.

    Is this suitable for nano tanks?

    Yes. The compact size works well for nano and smaller aquariums.

    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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