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[ARRIVED 7-MAR-2026] German Blue Rams (Mikrogeophagus ramirezi) 3-5cm

Description

German Blue Ram (Mikrogeophagus ramirezi)

Vibrant centrepiece cichlid for stable, well-maintained aquariums

Quick Facts

  • Size: ~5–6 cm
  • Tank size: 60L+ recommended
  • Difficulty: 🔴 Moderate–Advanced
  • Temperament: Peaceful (territorial when breeding)
  • Best kept: Pair
  • Plant safe: Yes

Is this for you?

✔️ Good if:

  • You have a stable, established aquarium
  • You can maintain consistent water quality
  • You want a colourful centrepiece fish
  • You are comfortable with more sensitive species

❌ Avoid if:

  • Your tank is newly set up
  • You want a beginner or forgiving fish
  • You have fluctuating water parameters
  • You keep aggressive or highly active tank mates

Why this fish?

German Blue Rams are known for their intense colouration and striking appearance, making them one of the most popular dwarf cichlids.

They are often chosen as a centrepiece fish in planted aquariums due to their colour, personality, and behaviour.

Common mistakes

  • Adding them to immature tanks → high mortality risk
  • Keeping in unstable or fluctuating water conditions
  • Assuming they are beginner-friendly like Bolivian Rams
  • Keeping with aggressive or highly active fish
  • Incorrect temperature (too low or inconsistent)

Care made simple

  • Temperature: 26–30°C (prefer warmer water)
  • Diet: High-quality pellets, frozen foods, varied diet
  • Best kept: Pair recommended
  • Setup: Sand, plants, hiding areas
  • Water: Very stable, clean, low fluctuation

Pair with

  • High-quality micro pellets / frozen foods
  • Fine sand substrate
  • Plants and driftwood
  • Peaceful, slow-moving community fish
NTA Insight:
These are often mistaken as beginner fish due to their size and popularity, but they require stable, well-maintained tanks. Most issues come from water instability rather than the fish itself.

FAQ

Are German Blue Rams good for beginners?

Not recommended for beginners unless the tank is fully established and stable.

Are they aggressive?

Generally peaceful, but may become territorial when breeding.

Why are they considered sensitive?

They are sensitive to water quality and fluctuations, especially in new or unstable tanks.

Can I keep just one?

Yes, but they are often best kept as a pair for natural behaviour.

What temperature do they need?

They prefer warmer water, typically between 26–30°C.

[ARRIVED 7-MAR-2026] German Blue Rams (Mikrogeophagus ramirezi) 3-5cm

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14 in stock

$30.00


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    Description

    German Blue Ram (Mikrogeophagus ramirezi)

    Vibrant centrepiece cichlid for stable, well-maintained aquariums

    Quick Facts

    • Size: ~5–6 cm
    • Tank size: 60L+ recommended
    • Difficulty: 🔴 Moderate–Advanced
    • Temperament: Peaceful (territorial when breeding)
    • Best kept: Pair
    • Plant safe: Yes

    Is this for you?

    ✔️ Good if:

    • You have a stable, established aquarium
    • You can maintain consistent water quality
    • You want a colourful centrepiece fish
    • You are comfortable with more sensitive species

    ❌ Avoid if:

    • Your tank is newly set up
    • You want a beginner or forgiving fish
    • You have fluctuating water parameters
    • You keep aggressive or highly active tank mates

    Why this fish?

    German Blue Rams are known for their intense colouration and striking appearance, making them one of the most popular dwarf cichlids.

    They are often chosen as a centrepiece fish in planted aquariums due to their colour, personality, and behaviour.

    Common mistakes

    • Adding them to immature tanks → high mortality risk
    • Keeping in unstable or fluctuating water conditions
    • Assuming they are beginner-friendly like Bolivian Rams
    • Keeping with aggressive or highly active fish
    • Incorrect temperature (too low or inconsistent)

    Care made simple

    • Temperature: 26–30°C (prefer warmer water)
    • Diet: High-quality pellets, frozen foods, varied diet
    • Best kept: Pair recommended
    • Setup: Sand, plants, hiding areas
    • Water: Very stable, clean, low fluctuation

    Pair with

    • High-quality micro pellets / frozen foods
    • Fine sand substrate
    • Plants and driftwood
    • Peaceful, slow-moving community fish
    NTA Insight:
    These are often mistaken as beginner fish due to their size and popularity, but they require stable, well-maintained tanks. Most issues come from water instability rather than the fish itself.

    FAQ

    Are German Blue Rams good for beginners?

    Not recommended for beginners unless the tank is fully established and stable.

    Are they aggressive?

    Generally peaceful, but may become territorial when breeding.

    Why are they considered sensitive?

    They are sensitive to water quality and fluctuations, especially in new or unstable tanks.

    Can I keep just one?

    Yes, but they are often best kept as a pair for natural behaviour.

    What temperature do they need?

    They prefer warmer water, typically between 26–30°C.

    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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