LCA Micro Mix Premium Aquarium Plant Fertiliser

Available in store

Description

LCA Micro Mix Premium Aquarium Plant Fertiliser

Give your freshwater aquatic plants a balanced supply of essential trace elements to support healthy new growth alongside your macro fertiliser routine.

Quick Facts

  • Brand: Liverpool Creek Aquariums (LCA)
  • Type: Concentrated liquid trace-element (micro) fertiliser
  • Suitable for: Freshwater planted aquariums
  • Sizes: 250ml and 500ml
  • Recommended partner: LCA Macro Mix (NPK)
  • Dosing: 1 pump = 2ml (manufacturer guidance)

Is this for you?

✔️ Perfect if:

  • Your planted tank needs trace nutrients as part of its fertilising routine.
  • You want to dose micronutrients separately from nitrogen, phosphorus and potassium.
  • You run a moderately or densely planted freshwater aquarium.

❌ Avoid if:

  • You need one all-in-one fertiliser that supplies both macro and micronutrients.
  • You keep especially sensitive shrimp and need a product explicitly formulated for them; consider the LCA Shrimp Safe Micro Mix instead.
  • You are already supplying sufficient trace nutrients with another fertiliser and do not need to add more.

Why choose LCA Micro Mix Premium?

Micro Mix Premium is a concentrated blend of trace elements used by aquatic plants for normal growth. It can be used on its own where appropriate, but LCA recommends combining it with its Macro Mix (NPK) to cover both trace and major nutrient needs. The two-product system lets you manage macro and micro dosing separately.

Benefits

  • Supplies trace elements important to aquatic plant development.
  • Complements NPK fertilisation in demanding planted aquariums.
  • Works with lower-demand low-light tanks when dosed less frequently.
  • Convenient measured liquid dosing.

Dosing made simple

  • Shake well before use.
  • Standard: 1 pump (2ml) per 100L, three times weekly, with a 50% weekly water change.
  • High-light, injected CO2, dense planting and good flow: Up to 3 pumps (6ml) per 100L, three times weekly, with a 50% weekly water change.
  • Low-light: Standard dose once or twice weekly.
  • Maximum: Do not exceed 3 pumps per 100L per dose.

These are manufacturer guidelines. Your tank may need less or more frequent monitoring depending on plant mass, lighting, CO2 and other fertilisers. Avoid overdosing and keep out of reach of children.

Pairs perfectly with

  • LCA Macro Mix (NPK) for complementary nitrogen, phosphorus and potassium.
  • Regular aquarium water changes and consistent lighting.
  • A suitable CO2 system for higher-demand planted tanks.
NTA Insight: A good fertiliser programme balances macro nutrients, trace nutrients, lighting and CO2. If growth slows or leaves change colour, investigate the whole setup rather than automatically increasing Micro Mix. For delicate shrimp setups, assess whether the dedicated shrimp-safe formulation is the better choice.

FAQ

What is the difference between Micro Mix and Macro Mix?

Micro Mix supplies trace elements; Macro Mix (NPK) supplies nitrogen, phosphorus and potassium. LCA recommends using both where a balanced split fertilising programme is needed.

Can I use Micro Mix Premium on its own?

Yes, according to LCA, but results depend on whether the aquarium is already receiving sufficient macronutrients.

Can I use it in a low-light aquarium?

Yes. The manufacturer's low-light guidance is the standard 2ml-per-100L dose once or twice weekly.

Is this the shrimp-safe version?

No. LCA sells a separate Micro Mix Shrimp Safe product for keepers who specifically need that formulation.

How much does each pump dispense?

The manufacturer's dosing instructions specify 2ml per pump.

LCA Micro Mix Premium Aquarium Plant Fertiliser

Available in store

Product form
Free pickup in our shop(s)

SKU: LCA-MICRO250

📦 Arrival Date: 23 October 2026

1 in stock

$29.95


All prices include GST
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    Description

    LCA Micro Mix Premium Aquarium Plant Fertiliser

    Give your freshwater aquatic plants a balanced supply of essential trace elements to support healthy new growth alongside your macro fertiliser routine.

    Quick Facts

    • Brand: Liverpool Creek Aquariums (LCA)
    • Type: Concentrated liquid trace-element (micro) fertiliser
    • Suitable for: Freshwater planted aquariums
    • Sizes: 250ml and 500ml
    • Recommended partner: LCA Macro Mix (NPK)
    • Dosing: 1 pump = 2ml (manufacturer guidance)

    Is this for you?

    ✔️ Perfect if:

    • Your planted tank needs trace nutrients as part of its fertilising routine.
    • You want to dose micronutrients separately from nitrogen, phosphorus and potassium.
    • You run a moderately or densely planted freshwater aquarium.

    ❌ Avoid if:

    • You need one all-in-one fertiliser that supplies both macro and micronutrients.
    • You keep especially sensitive shrimp and need a product explicitly formulated for them; consider the LCA Shrimp Safe Micro Mix instead.
    • You are already supplying sufficient trace nutrients with another fertiliser and do not need to add more.

    Why choose LCA Micro Mix Premium?

    Micro Mix Premium is a concentrated blend of trace elements used by aquatic plants for normal growth. It can be used on its own where appropriate, but LCA recommends combining it with its Macro Mix (NPK) to cover both trace and major nutrient needs. The two-product system lets you manage macro and micro dosing separately.

    Benefits

    • Supplies trace elements important to aquatic plant development.
    • Complements NPK fertilisation in demanding planted aquariums.
    • Works with lower-demand low-light tanks when dosed less frequently.
    • Convenient measured liquid dosing.

    Dosing made simple

    • Shake well before use.
    • Standard: 1 pump (2ml) per 100L, three times weekly, with a 50% weekly water change.
    • High-light, injected CO2, dense planting and good flow: Up to 3 pumps (6ml) per 100L, three times weekly, with a 50% weekly water change.
    • Low-light: Standard dose once or twice weekly.
    • Maximum: Do not exceed 3 pumps per 100L per dose.

    These are manufacturer guidelines. Your tank may need less or more frequent monitoring depending on plant mass, lighting, CO2 and other fertilisers. Avoid overdosing and keep out of reach of children.

    Pairs perfectly with

    • LCA Macro Mix (NPK) for complementary nitrogen, phosphorus and potassium.
    • Regular aquarium water changes and consistent lighting.
    • A suitable CO2 system for higher-demand planted tanks.
    NTA Insight: A good fertiliser programme balances macro nutrients, trace nutrients, lighting and CO2. If growth slows or leaves change colour, investigate the whole setup rather than automatically increasing Micro Mix. For delicate shrimp setups, assess whether the dedicated shrimp-safe formulation is the better choice.

    FAQ

    What is the difference between Micro Mix and Macro Mix?

    Micro Mix supplies trace elements; Macro Mix (NPK) supplies nitrogen, phosphorus and potassium. LCA recommends using both where a balanced split fertilising programme is needed.

    Can I use Micro Mix Premium on its own?

    Yes, according to LCA, but results depend on whether the aquarium is already receiving sufficient macronutrients.

    Can I use it in a low-light aquarium?

    Yes. The manufacturer's low-light guidance is the standard 2ml-per-100L dose once or twice weekly.

    Is this the shrimp-safe version?

    No. LCA sells a separate Micro Mix Shrimp Safe product for keepers who specifically need that formulation.

    How much does each pump dispense?

    The manufacturer's dosing instructions specify 2ml per pump.

    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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