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Hydrodynamics Intl Inc

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HDI Root Riot Plant Starter Cubes | 1500ct - Bulk Box
In Stock: 460
$335.72 $391.09 -14%
HDI Clonex Clone Solution | 5gal
In Stock: 113
$252.25 $304.10 -17%
HDI Clonex Mist Root Promoter | 1gal - Concentrate
In Stock: 39
$191.00 $224.07 -15%
HDI Europonic Nitrozime Marine Algae Extract | 1gal
Out of stock
$157.15 $214.99 -27%
HDI Ionic Grow Plant Nutrient 3-1-5 | 5gal
In Stock: 11
$156.60 $177.83 -12%
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 5gal
Out of stock
$156.60 $177.83 -12%
HDI MotherPlant Nutrients Part A | 5gal
In Stock: 5
$156.60 $177.83 -12%
HDI MotherPlant Nutrients Part B | 5gal
In Stock: 7
$156.60 $177.83 -12%
HDI Ionic Bloom Plant Nutrient 3-2-6 | 5gal
In Stock: 30
$150.62 $177.83 -15%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 5gal
Out of stock
$145.10 $177.83 -18%
HDI Clonex Clone Solution | 2.5gal
In Stock: 181
$136.20 $160.05 -15%
HDI Clonex Rooting Gel | 1 quart
In Stock: 263
$132.65 $160.05 -17%
HDI Ionic Bloom Plant Nutrient 3-2-6 | 2.5gal - (Case of 2)
In Stock: 2
$87.62 $99.65 -12%
HDI MotherPlant Nutrients Part A | 2.5gal - (Case of 2)
In Stock: 20
$82.16 $93.36 -12%
HDI MotherPlant Nutrients Part B | 2.5gal - (Case of 2)
In Stock: 24
$82.16 $93.36 -12%
HDI Clonex Rooting Gel | 16oz - (Case of 6)
In Stock: 192
$70.74 $85.36 -17%
HDI Clonex Mist Root Promoter | 32oz - Concentrate - (Case of 6)
In Stock: 15
$68.84 $80.03 -14%
HDI Clonex Clone Solution | 1gal
In Stock: 396
$59.01 $71.13 -17%
HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)
In Stock: 8
$43.20 $49.07 -12%
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 1gal - (Case of 4)
In Stock: 36
$40.76 $46.24 -12%
HDI Ionic Grow for Soil Plant Nutrient 3-1-4 | 1gal - (Case of 4)
In Stock: 20
$40.76 $46.24 -12%
HDI Clonex Rooting Gel | 250ml - Wide Mouth Bottle
In Stock: 905
$39.81 $48.02 -17%
HDI Ionic Grow Plant Nutrient 3-1-5 | 1gal - (Case of 4)
In Stock: 53
$39.49 $46.24 -15%
HDI Ionic Bloom Plant Nutrient 3-2-6 | 1gal - (Case of 4)
In Stock: 92
$39.18 $46.24 -15%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 2.5gal - (Case of 2)
In Stock: 39
$35.64 $99.65 -64%
HDI Clonex Mist Root Promoter | 750ml - (Case of 6)
In Stock: 185
$34.92 $40.90 -15%
HDI Root Riot Plant Starter Cubes | 50 Tray
In Stock: 1464
$27.17 $31.67 -14%
HDI Root Riot Plant Starter Cubes | 100ct
In Stock: 578
$27.13 $31.61 -14%
HDI Europonic FossilFuel Liquid Humic Acids | 1gal - (Case of 4)
Out of stock
$23.76 $54.99 -57%
HDI Clonex Mist Root Promoter | 300mL - (Case of 6)
In Stock: 25
$22.45 $26.32 -15%
HDI Clonex Clone Solution | 32oz
In Stock: 433
$22.15 $26.68 -17%
HDI Clonex Rooting Gel | 100mL- Wide Mouth Bottle
In Stock: 1817
$20.70 $24.90 -17%
HDI Ionic Grow for Soil Plant Nutrient 3-1-4 | 32oz
In Stock: 24
$18.86 $21.34 -12%
HDI Root Riot Plant Starter Cubes | 50 Bag
In Stock: 1316
$18.33 $21.34 -14%
HDI Ionic Bloom Plant Nutrient 3-2-6 | 32oz
In Stock: 20
$18.25 $21.34 -14%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 32oz
In Stock: 19
$18.25 $21.34 -14%
HDI Ionic Grow Plant Nutrient 3-1-5 | 32oz
In Stock: 39
$18.25 $21.34 -14%
HDI MotherPlant Nutrients Part B | 1gal - (Case of 4)
In Stock: 24
$17.21 $49.07 -65%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 1gal - (Case of 4)
In Stock: 312
$16.04 $46.24 -65%
HDI MotherPlant Nutrients Part A | 32oz
In Stock: 24
$15.66 $17.78 -12%
HDI MotherPlant Nutrients Part B | 32oz
In Stock: 91
$15.66 $17.78 -12%
HDI Clonex Mist Root Promoter | 100mL - (Case of 20)
In Stock: 102
$9.80 $11.56 -15%
HDI Europonic FossilFuel Liquid Humic Acids | 32oz
In Stock: 27
$7.98 $21.99 -64%
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 32oz
In Stock: 383
$7.13 $21.34 -67%
HDI Clonex Rooting Gel | 15ml - Single-Use Packet - (Case of 18)
In Stock: 2036
$5.49 $6.61 -17%
HDI Clonex Clone Solution | 20ml - (Case of 18)
In Stock: 342
$1.54 $1.78 -13%
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