Bloody Mary Shrimp 1-3cm

Description

Bloody Mary Shrimp (Neocaridina davidi)

One of the most sought-after Neocaridina shrimp, Bloody Mary Shrimp display an incredible translucent deep wine-red colour that sets them apart from every other red shrimp variety.

Quick Facts

  • Scientific name: Neocaridina davidi
  • Common name: Bloody Mary Shrimp
  • Adult size: 2.5–3 cm
  • Tank size: 20L+ recommended
  • Difficulty: 🟢 Easy
  • Temperament: Completely peaceful
  • Best kept: Colonies of 10 or more

Is this for you?

āœ”ļø Perfect if:

  • You want one of the highest-grade red Neocaridina shrimp.
  • You keep a planted or aquascaped aquarium.
  • You want an easy-to-breed shrimp.
  • You enjoy vibrant colour and active grazing behaviour.

āŒ Avoid if:

  • You keep large or aggressive fish.
  • You use copper-based medications.
  • Your aquarium is newly established.
  • You have unstable water parameters.

Why choose Bloody Mary Shrimp?

Bloody Mary Shrimp are considered one of the premium red Neocaridina varieties thanks to their unique deep translucent crimson colour. Unlike Fire Red or Painted Fire Red shrimp, whose colour comes primarily from pigment on the shell, Bloody Mary Shrimp display rich red pigmentation throughout the body tissue, creating an almost glowing appearance under aquarium lighting.

They're constantly grazing on biofilm, algae and microorganisms throughout the aquarium, making them both attractive livestock and valuable members of your clean-up crew. Their peaceful nature makes them ideal for species-only shrimp tanks or carefully selected nano community aquariums.

Given stable water conditions and plenty of cover, Bloody Mary Shrimp breed readily and can quickly establish beautiful self-sustaining colonies.

Benefits

  • Premium deep wine-red colouration
  • Excellent algae and biofilm grazers
  • Easy to breed in established aquariums
  • Ideal for planted tanks and aquascapes
  • Suitable for beginner and experienced shrimp keepers
  • Active, peaceful and fascinating to observe

Care made simple

  • Temperature: 20–26°C
  • pH: 6.8–7.8
  • GH: 6–8
  • KH: 2–6
  • TDS: Approximately 180–250 ppm
  • Diet: Biofilm, algae, Shrimp Snow, Shrimp Aid and quality shrimp foods
  • Provide mosses, wood and plenty of hiding places.
  • Avoid sudden parameter changes and copper-based medications.

Pairs perfectly with

  • Crystal Shrimp
  • Otocinclus
  • Pygmy Corydoras
  • Blue Eye Rainbowfish
  • Peaceful nano fish
NTA Insight:
Bloody Mary Shrimp are often mistaken for Fire Reds, but they're actually quite different. The colour comes from the shrimp's body rather than just the shell, giving them a richer, almost translucent ruby appearance that's difficult to capture in photographs. Against dark substrates and lush green plants, they're one of the most impressive Neocaridina varieties available.

FAQ

What's the difference between Bloody Mary and Fire Red Shrimp?

Bloody Mary Shrimp have translucent deep red body tissue, giving them a wine-red appearance, while Fire Red Shrimp achieve their colour mainly through solid shell pigmentation. Both are beautiful, but the overall look is noticeably different.

How many Bloody Mary Shrimp should I start with?

We recommend starting with at least 10 shrimp. A larger starting colony establishes more quickly, encourages natural behaviour and improves breeding success.

Will they breed in my aquarium?

Yes. Given stable water parameters, mature females will regularly become berried and produce shrimplets. A mature planted aquarium with plenty of biofilm greatly improves survival rates.

Can I keep them with fish?

Yes, but only with peaceful nano fish. Larger fish will often prey on adult shrimp or shrimplets, reducing colony growth.

How can I maintain their deep red colour?

Provide stable water conditions, high-quality shrimp foods, natural biofilm, regular maintenance and avoid mixing them with other Neocaridina colour varieties if you want to preserve the strain's genetics.

Bloody Mary Shrimp 1-3cm

Product form
Free pickup in our shop(s)
šŸ“¦ Arrival Date: 9 July 2026

10 in stock  

$20.00


All prices include GST
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    Description

    Bloody Mary Shrimp (Neocaridina davidi)

    One of the most sought-after Neocaridina shrimp, Bloody Mary Shrimp display an incredible translucent deep wine-red colour that sets them apart from every other red shrimp variety.

    Quick Facts

    • Scientific name: Neocaridina davidi
    • Common name: Bloody Mary Shrimp
    • Adult size: 2.5–3 cm
    • Tank size: 20L+ recommended
    • Difficulty: 🟢 Easy
    • Temperament: Completely peaceful
    • Best kept: Colonies of 10 or more

    Is this for you?

    āœ”ļø Perfect if:

    • You want one of the highest-grade red Neocaridina shrimp.
    • You keep a planted or aquascaped aquarium.
    • You want an easy-to-breed shrimp.
    • You enjoy vibrant colour and active grazing behaviour.

    āŒ Avoid if:

    • You keep large or aggressive fish.
    • You use copper-based medications.
    • Your aquarium is newly established.
    • You have unstable water parameters.

    Why choose Bloody Mary Shrimp?

    Bloody Mary Shrimp are considered one of the premium red Neocaridina varieties thanks to their unique deep translucent crimson colour. Unlike Fire Red or Painted Fire Red shrimp, whose colour comes primarily from pigment on the shell, Bloody Mary Shrimp display rich red pigmentation throughout the body tissue, creating an almost glowing appearance under aquarium lighting.

    They're constantly grazing on biofilm, algae and microorganisms throughout the aquarium, making them both attractive livestock and valuable members of your clean-up crew. Their peaceful nature makes them ideal for species-only shrimp tanks or carefully selected nano community aquariums.

    Given stable water conditions and plenty of cover, Bloody Mary Shrimp breed readily and can quickly establish beautiful self-sustaining colonies.

    Benefits

    • Premium deep wine-red colouration
    • Excellent algae and biofilm grazers
    • Easy to breed in established aquariums
    • Ideal for planted tanks and aquascapes
    • Suitable for beginner and experienced shrimp keepers
    • Active, peaceful and fascinating to observe

    Care made simple

    • Temperature: 20–26°C
    • pH: 6.8–7.8
    • GH: 6–8
    • KH: 2–6
    • TDS: Approximately 180–250 ppm
    • Diet: Biofilm, algae, Shrimp Snow, Shrimp Aid and quality shrimp foods
    • Provide mosses, wood and plenty of hiding places.
    • Avoid sudden parameter changes and copper-based medications.

    Pairs perfectly with

    • Crystal Shrimp
    • Otocinclus
    • Pygmy Corydoras
    • Blue Eye Rainbowfish
    • Peaceful nano fish
    NTA Insight:
    Bloody Mary Shrimp are often mistaken for Fire Reds, but they're actually quite different. The colour comes from the shrimp's body rather than just the shell, giving them a richer, almost translucent ruby appearance that's difficult to capture in photographs. Against dark substrates and lush green plants, they're one of the most impressive Neocaridina varieties available.

    FAQ

    What's the difference between Bloody Mary and Fire Red Shrimp?

    Bloody Mary Shrimp have translucent deep red body tissue, giving them a wine-red appearance, while Fire Red Shrimp achieve their colour mainly through solid shell pigmentation. Both are beautiful, but the overall look is noticeably different.

    How many Bloody Mary Shrimp should I start with?

    We recommend starting with at least 10 shrimp. A larger starting colony establishes more quickly, encourages natural behaviour and improves breeding success.

    Will they breed in my aquarium?

    Yes. Given stable water parameters, mature females will regularly become berried and produce shrimplets. A mature planted aquarium with plenty of biofilm greatly improves survival rates.

    Can I keep them with fish?

    Yes, but only with peaceful nano fish. Larger fish will often prey on adult shrimp or shrimplets, reducing colony growth.

    How can I maintain their deep red colour?

    Provide stable water conditions, high-quality shrimp foods, natural biofilm, regular maintenance and avoid mixing them with other Neocaridina colour varieties if you want to preserve the strain's genetics.

    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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