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Emerald Harvest

Emerald Harvest’s line of premium nutrients and supplements have been developed from the ground up to help growers succeed. A proven feeding program, a compact line of products, and the support of the entire Emerald Harvest team ensures simple, easy success in your garden.
  • Australia's Best Hydroponics Store Online | Emerald Harvest Cal-Mag | Efficient Photosynthesis
    Original price $34.00 - Original price $364.00
    Original price
    $34.00 - $364.00
    $34.00 - $364.00
    Current price $34.00

    Emerald Harvest Cal-Mag

    Cal-Mag | 2-0-0 Derived from calcium nitrate, magnesium, sulfate, calcium acetate, magnesium acetate and kelp extract. Keep your plants producti...

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    Original price $34.00 - Original price $364.00
    Original price
    $34.00 - $364.00
    $34.00 - $364.00
    Current price $34.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Sturdy Stalk | Extra K
    Original price $54.00 - Original price $549.00
    Original price
    $54.00 - $549.00
    $54.00 - $549.00
    Current price $54.00

    Emerald Harvest Sturdy Stalk

    Sturdy Stalk | 0-0-1 Derived from potassium silicate. Also contains non-plant food ingredients:0.4% silica derived from potassium silicate Stren...

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    Original price $54.00 - Original price $549.00
    Original price
    $54.00 - $549.00
    $54.00 - $549.00
    Current price $54.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Root Wizard | Root Application
    Original price $139.99 - Original price $1,379.00
    Original price
    $139.99 - $1,379.00
    $139.99 - $1,379.00
    Current price $139.99

    Emerald Harvest Root Wizard

    Root Wizard Derived from magnesium nitrate, monopotassium phosphate, and potassium sulfate. Enhance root vigor and boost nutrient uptake with si...

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    Original price $139.99 - Original price $1,379.00
    Original price
    $139.99 - $1,379.00
    $139.99 - $1,379.00
    Current price $139.99
  • Australia's Best Hydroponics Store Online | Emerald Harvest King Kola | Bigger Profits
    Original price $59.99 - Original price $1,299.00
    Original price
    $59.99 - $1,299.00
    $59.99 - $1,299.00
    Current price $59.99

    Emerald Harvest King Kola

    King Kola | 0.3-2-3 Derived from potassium sulfate, monopotassium phosphate, monoammonium phosphate, and hemp seed flour. Get the most out of ev...

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    Original price $59.99 - Original price $1,299.00
    Original price
    $59.99 - $1,299.00
    $59.99 - $1,299.00
    Current price $59.99
  • Australia's Best Hydroponics Store Online | Emerald Harvest Honey Chome | Plump Up Roots
    Original price $59.00 - Original price $849.00
    Original price
    $59.00 - $849.00
    $59.00 - $849.00
    Current price $59.00

    Emerald Harvest Honey Chome

    Honey Chome | 0.5-0.5-1 Derived from magnesium nitrate, monopotassium phosphate, and potassium sulfate. Also contains non-plant food ingredients...

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    Original price $59.00 - Original price $849.00
    Original price
    $59.00 - $849.00
    $59.00 - $849.00
    Current price $59.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Grow Micro Bloom Kick Start 3 Part 0.95L
    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00

    Emerald Harvest Grow Micro Bloom Kick Start 3 Part 0.95L

      If it’s not grown with Emerald Harvest, it’s not an Emerald Harvest. This ultimate 3-part hydroponics starter kit features the easy-to-use Grow...

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    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Emerald Goddess | Make Roots More Resilient
    Original price $69.00 - Original price $1,299.00
    Original price
    $69.00 - $1,299.00
    $69.00 - $1,299.00
    Current price $69.00

    Emerald Harvest Emerald Goddess

    Emerald Goddess | 2-1-4 Derived from potassium nitrate, monopotassium phosphate, urea, kelp extract and alfalfa meal. Also contains non-plant fo...

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    Original price $69.00 - Original price $1,299.00
    Original price
    $69.00 - $1,299.00
    $69.00 - $1,299.00
    Current price $69.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Cali Pro Kick Start 2 Part 0.95L
    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00

    Emerald Harvest Cali Pro Kick Start 2 Part 0.95L

      If it’s not grown with Emerald Harvest, it’s not an Emerald Harvest. This ultimate 2-part hydroponics sample starter kit features the easy-to-u...

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    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Cali Pro Grow A&B | Superior Yields
    Original price $64.00 - Original price $649.00
    Original price
    $64.00 - $649.00
    $64.00 - $649.00
    Current price $64.00

    Emerald Harvest Cali Pro Grow A&B

    Grow A | 3-0-0 Derived from calcium nitrate, ammonium nitrate, urea, cobalt nitrate, iron EDTA, sodium borate, sodium molybdate, copper EDTA, ma...

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    Original price $64.00 - Original price $649.00
    Original price
    $64.00 - $649.00
    $64.00 - $649.00
    Current price $64.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest Cali Pro Bloom A&B | High Yield Plants
    Original price $64.00 - Original price $649.00
    Original price
    $64.00 - $649.00
    $64.00 - $649.00
    Current price $64.00

    Emerald Harvest Cali Pro Bloom A&B

    Bloom A | 3-0-3 Derived from potassium nitrate, calcium nitrate, urea, cobalt nitrate, iron EDTA, sodium borate, sodium molybdate, copper EDTA, ...

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    Original price $64.00 - Original price $649.00
    Original price
    $64.00 - $649.00
    $64.00 - $649.00
    Current price $64.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest 3 Part MICRO | Guaranteed Success
    Original price $31.99 - Original price $319.00
    Original price
    $31.99 - $319.00
    $31.99 - $319.00
    Current price $31.99

    Emerald Harvest 3 Part MICRO

    Micro | 5-0-1 Derived from calcium nitrate, ammonium nitrate, potassium nitrate, urea, cobalt nitrate, iron EDTA, sodium borate, sodium molybdat...

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    Original price $31.99 - Original price $319.00
    Original price
    $31.99 - $319.00
    $31.99 - $319.00
    Current price $31.99
  • Australia's Best Hydroponics Store Online | Emerald Harvest 3 Part GROW | Highest Quality Ingredients
    Original price $24.00 - Original price $264.00
    Original price
    $24.00 - $264.00
    $24.00 - $264.00
    Current price $24.00

    Emerald Harvest 3 Part GROW

    Grow | 2-1-6 Derived from potassium sulfate, monopotassium phosphate, potassium nitrate, monoammonium phosphate, magnesium nitrate, ammonium nit...

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    Original price $24.00 - Original price $264.00
    Original price
    $24.00 - $264.00
    $24.00 - $264.00
    Current price $24.00
  • Australia's Best Hydroponics Store Online | Emerald Harvest 3 Part Bloom | Higher Yielding Plants
    Original price $24.00 - Original price $264.00
    Original price
    $24.00 - $264.00
    $24.00 - $264.00
    Current price $24.00

    Emerald Harvest 3 Part Bloom

    Bloom | 0-5-4 Derived from monopotassium phosphate, postassium sulfate, and magnesium sulfate. Enjoy the freedom to fine-tune your feeding progr...

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    Original price $24.00 - Original price $264.00
    Original price
    $24.00 - $264.00
    $24.00 - $264.00
    Current price $24.00