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Grotek

Grotek provide high quality nutrients and supplements for serious growers. Grotek's innovative approach combines key organic extracts with mineral fertilisers, allowing large yields and improve harvest quality. 

At HomeGrow, we provide growers with Grotek's Blossom Blaster, Heavy Bud, Monster Bloom and Grow.

  • Australia's Best Hydroponics Store Online | GroTek Monster Grow | Vigorous Plant Growth
    Original price $28.55 - Original price $285.94
    Original price
    $28.55 - $285.94
    $28.55 - $285.94
    Current price $28.55

    GroTek Monster Grow

      Monster Grow™ Pro is formulated with nutrient ratios to support lush green growth, improved root development, and stronger plant structure. Thi...

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    Original price $28.55 - Original price $285.94
    Original price
    $28.55 - $285.94
    $28.55 - $285.94
    Current price $28.55
  • Australia's Best Hydroponics Store Online | Grotek Vegetative Growth Booster | Fast Acting Nitrogen
    Original price $24.99 - Original price $214.99
    Original price
    $24.99 - $214.99
    $24.99 - $214.99
    Current price $24.99

    Grotek Vegetative Growth Booster

    Growth Booster™ is a fully soluble, high nitrogen and phosphorus fertilizer for vigorous vegetative growth. Supplementing your existing fertility ...

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    Original price $24.99 - Original price $214.99
    Original price
    $24.99 - $214.99
    $24.99 - $214.99
    Current price $24.99
  • Australia's Best Hydroponics Store Online | Grotek Pro Silicate | Strengthen Cell Walls
    Original price $19.99 - Original price $114.99
    Original price
    $19.99 - $114.99
    $19.99 - $114.99
    Current price $19.99

    Grotek Pro Silicate

      With a high concentration of soluble potash and silica, Pro-Silicate™ was developed for use in soilless media and hydroponic systems where thes...

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    Original price $19.99 - Original price $114.99
    Original price
    $19.99 - $114.99
    $19.99 - $114.99
    Current price $19.99
  • Australia's Best Hydroponics Store Online | Grotek Insta Green | High Yielding Growth
    Original price $19.99 - Original price $54.99
    Original price
    $19.99 - $54.99
    $19.99 - $54.99
    Current price $19.99

    Grotek Insta Green

      Insta-Green™ is focused on restoring the green to nutrient-deficient plants. Its fast-acting impact provides a quick turnaround into high-yield...

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    Original price $19.99 - Original price $54.99
    Original price
    $19.99 - $54.99
    $19.99 - $54.99
    Current price $19.99
  • Original price $19.99 - Original price $49.99
    Original price
    $19.99 - $49.99
    $19.99 - $49.99
    Current price $19.99

    Grotek Final Flush

      Available in 6 scents, Final Flush™ is formulated to remove excess salt from growing media to ensure a cleaner tasting harvest. Plants tend to ...

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    Original price $19.99 - Original price $49.99
    Original price
    $19.99 - $49.99
    $19.99 - $49.99
    Current price $19.99
  • Australia's Best Hydroponics Store Online | Grotek Carbo Max | Ripening Stage
    Original price $17.99 - Original price $54.99
    Original price
    $17.99 - $54.99
    $17.99 - $54.99
    Current price $17.99

    Grotek Carbo Max

      Simple sugars are a great way to impact the root zone of plants and provide the energy required to produce a quality harvest. Carbo-Max™ is bas...

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    Original price $17.99 - Original price $54.99
    Original price
    $17.99 - $54.99
    $17.99 - $54.99
    Current price $17.99
  • Australia's Best Hydroponics Store Online | Grotek Cal-Max | Added Calcium Nutrient
    Original price $19.99 - Original price $149.99
    Original price
    $19.99 - $149.99
    $19.99 - $149.99
    Current price $19.99

    Grotek Cal-Max

      Cal-Max™ works to charge soilless media and bring plants back from common minor nutrient deficiencies resulting from nutrient imbalance, rapid ...

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    Original price $19.99 - Original price $149.99
    Original price
    $19.99 - $149.99
    $19.99 - $149.99
    Current price $19.99
  • Australia's Best Hydroponics Store Online | Grotek Bud Fuel Pro 4L | Pre Flower & Early Bloom
    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99

    Grotek Bud Fuel Pro 4L

      This formula optimizes soil nutrient conditions for improved flower development and root structure.  By ensuring nutrient availability, Bud Fue...

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    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • Australia's Best Hydroponics Store Online Grotek Bud Fuel | Support Flower Development
    Original price $34.95 - Original price $219.99
    Original price
    $34.95 - $219.99
    $34.95 - $219.99
    Current price $34.95

    Grotek Bud Fuel

      The nutrients in this formula help support flower development and overall root structure. Using during pre-flower and through early bloom devel...

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    Original price $34.95 - Original price $219.99
    Original price
    $34.95 - $219.99
    $34.95 - $219.99
    Current price $34.95
  • Australia's Best Hydroponics Store Online | Grotek Vitamax | Support Plant Foliage
    Original price $43.45 - Original price $143.00
    Original price
    $43.45 - $143.00
    $43.45 - $143.00
    Current price $43.45

    Grotek Vitamax

    As a full cycle fertilizer, Vitamax Plus contains essential nutrients and improves efficacy of any base nutrient.  Key inputs support plant foliag...

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    Original price $43.45 - Original price $143.00
    Original price
    $43.45 - $143.00
    $43.45 - $143.00
    Current price $43.45
  • Australia's Best Hydroponics Store Online | Grotek Monster Bloom | Bud Development
    Original price $21.95 - Original price $522.45
    Original price
    $21.95 - $522.45
    $21.95 - $522.45
    Current price $21.95

    Grotek Monster Bloom

      Monster Bloom™ is a worldwide industry standard and a top-selling bloom enhancer for a reason. It is packed full of essential nutrients that al...

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    Original price $21.95 - Original price $522.45
    Original price
    $21.95 - $522.45
    $21.95 - $522.45
    Current price $21.95
  • Australia's Best Hydroponics Store Online | Grotek Heavy Bud | Improved Flavour & Aroma
    Original price $60.45 - Original price $384.99
    Original price
    $60.45 - $384.99
    $60.45 - $384.99
    Current price $60.45

    Grotek Heavy Bud

      While every grower works for a higher yield, it's outstanding flavour and aroma that makes a great grower stand out. Heavy Bud™ Pro builds qual...

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    Original price $60.45 - Original price $384.99
    Original price
    $60.45 - $384.99
    $60.45 - $384.99
    Current price $60.45
  • Australia's Best Hydroponics Store Online | Grotek Blossom Blaster | Concentrated Formula
    Original price $26.34 - Original price $769.95
    Original price
    $26.34 - $769.95
    $26.34 - $769.95
    Current price $26.34

    Grotek Blossom Blaster

      A concentrated formula that provides abundant nutrients for rapidly developing flowering sites. This formula uses high-grade ingredients to sup...

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    Original price $26.34 - Original price $769.95
    Original price
    $26.34 - $769.95
    $26.34 - $769.95
    Current price $26.34