Crystal Red Shrimp 1-3cm

Description

Crystal Red Shrimp

A world-famous Caridina shrimp featuring crisp white bands and vibrant red coloration, making it one of the most iconic freshwater shrimp in the hobby.

Quick Facts

  • Scientific name: Caridina cantonensis
  • Size: ~2–3 cm
  • Tank size: 20L+ recommended
  • Difficulty: šŸ”“ Advanced
  • Temperament: Peaceful
  • Best kept: Colonies (10+ recommended)

Is this for you?

āœ”ļø Good if:

  • You have experience keeping Caridina shrimp
  • You maintain soft, stable water parameters
  • You enjoy breeding premium shrimp
  • You want a stunning display colony

āŒ Avoid if:

  • You're setting up your first shrimp aquarium
  • Your aquarium is newly established
  • You keep fish that prey on shrimp
  • You struggle to maintain consistent water parameters

Why this shrimp?

Crystal Red Shrimp are one of the most famous ornamental freshwater shrimp in the world. Their striking white bands combined with rich red markings have made them a favourite among aquascapers and shrimp enthusiasts for decades.

They constantly graze on biofilm, algae, and microorganisms while moving gracefully through mosses, botanicals, and planted aquariums. Their peaceful nature and incredible beauty make them the centrepiece of dedicated shrimp tanks.

Unlike Neocaridina shrimp, Crystal Reds require softer, more acidic water and greater stability, making them best suited to hobbyists with established aquariums.

Common mistakes

  • Keeping them in hard tap water
  • Adding them to immature aquariums
  • Allowing GH, KH or TDS to fluctuate
  • Housing them with fish that eat shrimp
  • Making large or sudden water changes

Care made simple

  • Temperature: 20–24°C
  • pH: 5.8–6.8
  • Diet: Biofilm, specialised shrimp foods, blanched vegetables
  • Water: Soft, stable water (GH 4–6, KH 0–1)
  • Setup: Active buffering substrate, mosses, botanicals and mature filtration

Pair with

  • Active shrimp substrate
  • RO water with remineraliser
  • Java Moss and Subwassertang
  • Indian Almond Leaves
  • Specialised Caridina shrimp food
NTA Insight:
Crystal Red Shrimp helped spark the modern freshwater shrimp hobby and remain one of the benchmark Caridina varieties today. While they demand more stable conditions than Cherry Shrimp, the reward is a breathtaking colony that becomes even more impressive as selective breeding improves colour and pattern over time.

FAQ

Are Crystal Red Shrimp suitable for beginners?

They are better suited to hobbyists with some shrimp-keeping experience. Stable, soft water is essential for long-term success.

Will they breed in my aquarium?

Yes. Given stable water parameters, mature filtration, and both males and females, Crystal Red Shrimp breed readily and can establish thriving colonies.

Can they live with fish?

They are best kept in shrimp-only aquariums or with very small, peaceful nano fish. Most community fish will eventually prey on shrimplets.

Why do Crystal Red Shrimp require special water?

Unlike Neocaridina shrimp, Crystal Reds naturally thrive in soft, slightly acidic water. An active buffering substrate and remineralised RO water provide the best long-term results.

Can I keep Crystal Red Shrimp with Cherry Shrimp?

They won't interbreed, but their preferred water parameters are quite different. A dedicated Caridina aquarium generally provides much better health and breeding success.

Crystal Red Shrimp 1-3cm

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$15.00


All prices include GST
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    Description

    Crystal Red Shrimp

    A world-famous Caridina shrimp featuring crisp white bands and vibrant red coloration, making it one of the most iconic freshwater shrimp in the hobby.

    Quick Facts

    • Scientific name: Caridina cantonensis
    • Size: ~2–3 cm
    • Tank size: 20L+ recommended
    • Difficulty: šŸ”“ Advanced
    • Temperament: Peaceful
    • Best kept: Colonies (10+ recommended)

    Is this for you?

    āœ”ļø Good if:

    • You have experience keeping Caridina shrimp
    • You maintain soft, stable water parameters
    • You enjoy breeding premium shrimp
    • You want a stunning display colony

    āŒ Avoid if:

    • You're setting up your first shrimp aquarium
    • Your aquarium is newly established
    • You keep fish that prey on shrimp
    • You struggle to maintain consistent water parameters

    Why this shrimp?

    Crystal Red Shrimp are one of the most famous ornamental freshwater shrimp in the world. Their striking white bands combined with rich red markings have made them a favourite among aquascapers and shrimp enthusiasts for decades.

    They constantly graze on biofilm, algae, and microorganisms while moving gracefully through mosses, botanicals, and planted aquariums. Their peaceful nature and incredible beauty make them the centrepiece of dedicated shrimp tanks.

    Unlike Neocaridina shrimp, Crystal Reds require softer, more acidic water and greater stability, making them best suited to hobbyists with established aquariums.

    Common mistakes

    • Keeping them in hard tap water
    • Adding them to immature aquariums
    • Allowing GH, KH or TDS to fluctuate
    • Housing them with fish that eat shrimp
    • Making large or sudden water changes

    Care made simple

    • Temperature: 20–24°C
    • pH: 5.8–6.8
    • Diet: Biofilm, specialised shrimp foods, blanched vegetables
    • Water: Soft, stable water (GH 4–6, KH 0–1)
    • Setup: Active buffering substrate, mosses, botanicals and mature filtration

    Pair with

    • Active shrimp substrate
    • RO water with remineraliser
    • Java Moss and Subwassertang
    • Indian Almond Leaves
    • Specialised Caridina shrimp food
    NTA Insight:
    Crystal Red Shrimp helped spark the modern freshwater shrimp hobby and remain one of the benchmark Caridina varieties today. While they demand more stable conditions than Cherry Shrimp, the reward is a breathtaking colony that becomes even more impressive as selective breeding improves colour and pattern over time.

    FAQ

    Are Crystal Red Shrimp suitable for beginners?

    They are better suited to hobbyists with some shrimp-keeping experience. Stable, soft water is essential for long-term success.

    Will they breed in my aquarium?

    Yes. Given stable water parameters, mature filtration, and both males and females, Crystal Red Shrimp breed readily and can establish thriving colonies.

    Can they live with fish?

    They are best kept in shrimp-only aquariums or with very small, peaceful nano fish. Most community fish will eventually prey on shrimplets.

    Why do Crystal Red Shrimp require special water?

    Unlike Neocaridina shrimp, Crystal Reds naturally thrive in soft, slightly acidic water. An active buffering substrate and remineralised RO water provide the best long-term results.

    Can I keep Crystal Red Shrimp with Cherry Shrimp?

    They won't interbreed, but their preferred water parameters are quite different. A dedicated Caridina aquarium generally provides much better health and breeding success.

    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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