Collection: General Hydroponics®

23 products
  • General Hydroponics FloraBlend (0.5-1-1)
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    from $17.99
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    from $17.99
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  • General Hydroponics CaMg+ (1-0-0)
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    from $34.99
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    from $34.99
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  • General Hydroponics Bio Weed
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    from $39.99
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    from $39.99
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  • General Hydroponics ArmorSi (0-0-4)
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    from $33.99
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    from $33.99
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  • General Hydroponics CocoTek Grow Part A & B
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    from $18.99
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    from $18.99
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    $37.98
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  • General Hydroponics pH Calibration Solutions
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    from $15.99
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    from $15.99
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  • General Hydroponics Flora Series Performance Pack
    Regular price
    $81.99
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    $81.99
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  • General Hydroponics Dry KoolBloom (2-45-28)
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    from $19.99
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    from $19.99
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  • General Hydroponics FloraKleen
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    from $13.99
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    from $13.99
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  • General Hydroponics Floralicious Grow, Bloom, Plus
    Regular price
    from $29.99
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    from $29.99
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  • General Hydroponics Flora Nectar
    Regular price
    from $28.99
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    from $28.99
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  • General Hydroponics Liquid KoolBloom (0-10-10)
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    from $30.99
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    from $30.99
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  • General Hydroponics pH Test Kit 1oz
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    $15.99
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    $15.99
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  • General Hydroponics Flora Nova Grow & Bloom
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    from $21.99
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    from $21.99
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  • General Hydroponics pH Control Kit
    Regular price
    $38.99
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    $38.99
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  • GH pH Test Indicator
    Regular price
    $23.99
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    $23.99
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  • General Hydroponics Diamond Nectar (0-1-1)
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    from $26.99
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    from $26.99
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  • General Hydroponics CaliMagic (1-0-0)
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    from $27.99
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    from $27.99
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  • General Hydroponics pH Up & Down
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    from $9.99
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    from $9.99
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  • General Hydroponics MaxiGro and MaxiBloom
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    from $20.99
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    from $20.99
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  • General Hydroponics Rapid Start
    Regular price
    from $38.99
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    from $38.99
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  • General Hydroponics Rapid Rooter + Replacement Plugs
    Regular price
    from $29.99
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    from $29.99
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  • General Hydroponics Flora Micro, Micro Hardwater, Gro, Bloom
    Regular price
    from $15.99
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    from $15.99
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