Hydrodynamics International

Since 1997, Hydrodynamics International has been traveling the globe searching for the very best horticultural products and technologies that have been proven to improve the quality and increase the yields of your favorite vegetables, herbs and flowers.

  • Fossil Fuel Humic Acids 1

    Fossil Fuel Humic Acids

    Europonic Fossil Fuel is made from humic acids that have been fully extracted from leonardite making it highly soluble and ...

    $20.50
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  • GreenFuse Bloom Stimulator 1

    GreenFuse Bloom Stimulator

    Super Strength Concentrate. GreenFuse Bloom Stimulator is a highly concentrated, 100% organic plant nutrient supplement blended from pure plant oils ...

    $49.50 $34.50
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  • GreenFuse Growth Stimulator 1

    GreenFuse Growth Stimulator

    Super Strength Concentrate. GreenFuse Growth Stimulator is a highly concentrated, 100% organic plant nutrient supplement blended from pure plant oils ...

    $49.50 $34.50
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  • Ionic Bloom 1

    Ionic Bloom

    The ultimate hydroponic nutrient solution! Ionic Bloom (3-2-6) is a new kind of nutrient solution, manufactured by a revolutionary process ...

    $16.50
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  • Ionic Boost 1

    Ionic Boost

    A nutrient supplement designed to be used in the final few weeks before harvest. Ionic Boost (0-5-6) allows the grower ...

    $16.50
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  • Ionic Grow 1

    Ionic Grow

    Specifically formulated for the reproductive stages of plant growth, Ionic Grow Hydroponic Nutrient (3-1-5) is derived from calcium nitrate, potassium ...

    $16.50
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  • Mother Plant Nutrients (A & B) 1

    Mother Plant Nutrients (A & B)

    Produce the most vigorous clones possible! MotherPlant is a NEW bio-organic hydroponic fertilizer formulated specifically for stock or "mother" plants. ...

    $15.50 $13.50
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  • Nitrozime 1

    Nitrozime

    Marine Algae Extract. Hydrodynamics International's Nitrozime (0-4-4) is a plant nutrient supplement derived exclusively from a natural form of marine ...

    $34.50
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  • Crop Circles

    Crop Circles – Coco Growing Media

    Made from the highest quality coconut coir from Sri Lanka, Crop Circles (a.k.a. Profit Discs) are used by indoor gardeners ...

    $9.50 $7.95
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  • Clonex Clone Solution 1

    Clonex Clone Solution

    Formulated using only the highest quality minerals, Clonex Clone Solution encourages rapid root development while helping to minimize plant stress. ...

    $24.95
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  • Clonex Gel Rooting Compound 1

    Clonex Gel Rooting Compound

    A high performance rooting compound! Clonex Gel will remain in contact around the stem, sealing the cut tissue instantly and ...

    $21.50
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  • Clonex Rooting Gel Packets 1

    Clonex Rooting Gel Packets

    The foremost product in its field since its launch in 1989! Used to promote root production on cuttings, Clonex Rooting ...

    $4.95
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