Collection: General Hydroponics

General Hydroponics has been a pioneer in hydroponic innovation for over 40 years, delivering advanced nutrient systems and fertilizers trusted by hobbyists and professionals alike. Whether you're cultivating plants in soil or a hydroponic system, General Hydroponics products ensure vigorous growth, exceptional yields, and unmatched reliability.

30 products
  • General Hydroponics Pro Performance Pack
    General Hydroponics Pro Performance Pack
    Regular price
    $154.95
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    $154.95
    Regular price
    $167.70
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  • General Hydroponics 1 Litre Trio - Flora Gro, Flora Micro & Flora Bloom
    General Hydroponics 1 Litre Trio - Flora Gro, Flora Micro & Flora Bloom
    Regular price
    $56.95
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    $56.95
    Regular price
    $58.85
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  • General Hydroponics 1 Gallon Trio - Flora Gro, Flora Micro & Flora Bloom
    General Hydroponics 1 Gallon Trio - Flora Gro, Flora Micro & Flora Bloom
    Regular price
    $134.95
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    $134.95
    Regular price
    $143.85
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  • General Hydroponics 2.5 Gallon Trio - Flora Gro, Flora Micro & Flora Bloom
    General Hydroponics 2.5 Gallon Trio - Flora Gro, Flora Micro & Flora Bloom
    Regular price
    $314.95
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    $314.95
    Regular price
    $334.85
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  • General Hydroponics FloraMicro 5-0-1
    General Hydroponics FloraMicro 5-0-1
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    from $22.95
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    from $22.95
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  • General Hydroponics FloraGro 2-1-6
    General Hydroponics FloraGro 2-1-6
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    from $17.95
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    from $17.95
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  • General Hydroponics FloraBloom 0-5-4
    General Hydroponics FloraBloom 0-5-4
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    from $17.95
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    from $17.95
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  • General Hydroponics Flora Nova Grow 7-4-10
    General Hydroponics Flora Nova Grow 7-4-10
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    from $39.95
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    from $39.95
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  • General Hydroponics Flora Nova Bloom 4-8-7
    General Hydroponics Flora Nova Bloom 4-8-7
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    from $39.95
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    from $39.95
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  • General Hydroponics Flora Nova 1 Quart Duo - Bloom + Grow
    General Hydroponics Flora Nova 1 Quart Duo - Bloom + Grow
    Regular price
    $76.95
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    $76.95
    Regular price
    $79.90
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  • General Hydroponics Flora Nova 1 Gallon Duo - Bloom + Grow
    General Hydroponics Flora Nova 1 Gallon Duo - Bloom + Grow
    Regular price
    $249.95
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    $249.95
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    $259.90
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  • General Hydroponics Flora Nova 2.5 Gallon Duo - Bloom + Grow
    General Hydroponics Flora Nova 2.5 Gallon Duo - Bloom + Grow
    Regular price
    $519.95
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    $519.95
    Regular price
    $539.95
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  • General Hydroponics Rapid Start 1-0.5-1
    General Hydroponics Rapid Start 1-0.5-1
    Regular price
    from $64.95
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    from $64.95
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  • General Hydroponics Liquid KoolBloom 0-10-10
    General Hydroponics Liquid KoolBloom 0-10-10
    Regular price
    from $32.95
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    from $32.95
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  • General Hydroponics Floralicious Plus 2-0.8-0.02
    General Hydroponics Floralicious Plus 2-0.8-0.02
    Regular price
    from $49.95
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    from $49.95
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  • General Hydroponics FloraKleen Clearing Solution
    General Hydroponics FloraKleen Clearing Solution
    Regular price
    from $14.95
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    from $14.95
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  • General Hydroponics Diamond Nectar 0-1-1
    General Hydroponics Diamond Nectar 0-1-1
    Regular price
    from $26.95
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    from $26.95
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  • General Hydroponics CALiMAGic 1-0-0
    General Hydroponics CALiMAGic 1-0-0
    Regular price
    from $8.95
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    from $8.95
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  • General Hydroponics FloraBlend 0.5-1-1
    General Hydroponics FloraBlend 0.5-1-1
    Regular price
    from $16.95
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    from $16.95
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  • General Hydroponics FloraNectar FruitnFusion 0-0-1
    General Hydroponics FloraNectar FruitnFusion 0-0-1
    Regular price
    from $29.95
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    from $29.95
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  • General Hydroponics Ripen 0.5-7-6
    General Hydroponics Ripen 0.5-7-6
    Regular price
    from $39.95
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    from $39.95
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  • General Hydroponics Dry KoolBloom 2-45-28
    General Hydroponics Dry KoolBloom 2-45-28
    Regular price
    from $43.95
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    from $43.95
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  • General Hydroponics FloraPro Trio - 5lb
    General Hydroponics FloraPro Trio - 5lb
    Regular price
    $119.95
    Sale price
    $119.95
    Regular price
    $129.85
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  • General Hydroponics FloraPro Trio - 25lb
    General Hydroponics FloraPro Trio - 25lb
    Regular price
    $349.95
    Sale price
    $349.95
    Regular price
    $374.85
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  • General Hydroponics FloraPro Calcium + Micros 14-0-0
    General Hydroponics FloraPro Calcium + Micros 14-0-0
    Regular price
    from $44.95
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    from $44.95
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    $0.00
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