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*Shipping & Return Policy*
*Shipping & Return Policy*

HDI®

Since 1997, Hydrodynamics International has been offering the very best products for plant propagation, including plant nutrients and supplements for hydroponics, soil, and soilless gardens.

The Clonex propagation line, and plant nutrients and supplements available from HDI, help growers achieve success by producing vibrant and healthy clones that will develop to their full genetic potential.

Whether you’re growing in hydroponics or soil, HDI’s product lines include everything needed to begin the commercial production of healthy and bountiful plants.

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  • Original price $5.00 - Original price $113.25
    Original price
    $5.00 - $113.25
    $5.00 - $113.25
    Current price $5.00

    Clonex® Rooting Gel

    HDI

    Clonex® Rooting Gel Clonex® is a high performance, water-based, rooting compound. It is a tenacious gel which will remain in contact around the ste...

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    Original price $5.00 - Original price $113.25
    Original price
    $5.00 - $113.25
    $5.00 - $113.25
    Current price $5.00
  • Original price $20.80 - Original price $20.80
    Original price
    $20.80
    $20.80 - $20.80
    Current price $20.80

    HDI Root Riot® 50 Cube Tray

    HDI

    Root Riot 50 Cube Tray  Root Riot™ Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot™ Plant Starter replacement ...

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    Original price $20.80 - Original price $20.80
    Original price
    $20.80
    $20.80 - $20.80
    Current price $20.80
  • Original price $13.45 - Original price $21.22
    Original price
    $13.45 - $21.22
    $13.45 - $21.22
    Current price $13.45

    HDI Root Riot® Replacement Cubes

    HDI

    HDI Root Riot® Replacement Cubes Root Riot™ Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot™ Plant Starter rep...

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    Original price $13.45 - Original price $21.22
    Original price
    $13.45 - $21.22
    $13.45 - $21.22
    Current price $13.45