Nutrients & Supplements

HDI Ionic Grow for Soil Plant Nutrient 3-1-4 | 1gal - (Case of 4)

Product Code:

HDIIONSOGRGAL

$167.76 / $41.94 per unit
(minimum purchase of 4)

Down to Earth All-Purpose Mix 4-6-2 | 50lb - OMRI Listed

Product Code:

DTE01941

$38.58 $82.99 -54%

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Neptune's Harvest Seaweed Plant Food 0-0-1 | 16oz - Concentrate - Makes 16gal - OMRI Listed - (Case of 12)

Product Code:

NEPSW118

$155.04 / $12.92 per unit
(minimum purchase of 12)

HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 1gal - (Case of 4)

Product Code:

HDIIONBOGAL

$167.76 / $41.94 per unit
(minimum purchase of 4)

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Optic Foliar ATAK Concentrate, 250 ml

Product Code:

OFAC250

$2.09 $18.99 -89%

FoxFarm Happy Frog Cavern Culture Fertilizer 1-12-0 | 4lb - OMRI Listed - (Case of 12)

Product Code:

FXF500664

$195.72 / $16.31 per unit
(minimum purchase of 12)

HYCLEAN Line & Equipment Cleaner for Irrigation Systems | 208L (54.95gal) - Non-Toxic

Product Code:

SIP02FGHL208LTUS

$3,386.97 $3,421.19 -1%

FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 2lb

Product Code:

FXF501517

$89.07 $97.99 -9%

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Grotek Vitamax Plus 1-1-2 | 500mL - (Case of 6)

Product Code:

GRN770006304

$70.08 / $11.68 per unit
(minimum purchase of 6)

Grow More Sea Grow Flower and Bloom, 25 lbs

Product Code:

GR26093

$89.69 $109.99 -18%

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FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 1gal - Concentrate - OMRI Listed - (Case of 4)

Product Code:

FXF790904

$77.40 $95.99 -19%

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House & Garden Aqua Flakes B, 200 L

Product Code:

HGAFB200L

$818.68 $1,203.99 -32%

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FoxFarm Open Sesame, 1 lb

Product Code:

FX14026

$4.27 $57.10 -93%

Mad Farmer Be One, 275 gal

Product Code:

MFBEONE275G

$6,982.50 $8,085.00 -14%

PureCrop 2.5 gal

Product Code:

PC25G

$330.00 $362.50 -9%

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Emerald Harvest King Kola 0.3-2-3 | 55gal

Product Code:

EMH420208

$4,085.72 $4,285.71 -5%

HDI Europonic FossilFuel Liquid Humic Acids | 32oz

Product Code:

HDIFOSQT

$96.48 / $8.04 per unit
(minimum purchase of 12)

HDI MotherPlant Nutrients Part B | 2.5gal - (Case of 2)

Product Code:

HDIMOTHERB25GAL

$169.12 / $84.56 per unit
(minimum purchase of 2)

Roots Organics Seabird Guano Powder, 3 lbs

Product Code:

ROPSBP3

$10.68 $12.94 -17%

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HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)

Product Code:

HDIMOTHERAGAL

$177.84 / $44.46 per unit
(minimum purchase of 4)

Technaflora Thrive Alive B1 Green, 4 L

Product Code:

TFTAGRN4L

$136.04 $200.99 -32%

Emerald Harvest Grow | 32oz

Product Code:

EMH310001

$10.31 $14.00 -26%

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Dip N Grow Rooting Hormone | 1gal

Product Code:

DIPNDG12804

$363.48

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HEAVY 16 Foliar, 32 oz

Product Code:

H161033FS1

$35.69 $52.49 -32%

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BioAG Ful-Power Purified Fulvic Acid | 32oz - OMRI Listed - (Case of 12)

Product Code:

BAGBA70004

$243.84 / $20.32 per unit
(minimum purchase of 12)

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Down to Earth Starter Mix 3-3-3 | 50lb - OMRI Listed

Product Code:

DTE01350

$88.59 $102.29 -13%

Xtreme Azos Beneficial Bacteria, 20 lbs

Product Code:

RT1353

$714.38 $1,049.99 -32%

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Gaia Green All Purpose, 20 kg

Product Code:

GAGAP20KGCA

$78.84 $102.29 -23%

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Emerald Harvest Sturdy Stalk | 2.5gal

Product Code:

EMH460010

$168.38 $240.00 -30%

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Gaia Green Power Bloom, 20 kg

Product Code:

GAGPB20KGCA

$85.37 $104.50 -18%

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BioAG TM-7 | 300g - (Case of 12)

Product Code:

BAGBA74003

$296.16 / $24.68 per unit
(minimum purchase of 12)

Emerald Harvest Cal-Mag | 32oz

Product Code:

EMH450001

$18.52 $23.00 -19%

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Emerald Harvest King Kola, 55 gal

Product Code:

EMHKK55G

$3,960.00 $4,285.71 -8%

FoxFarm Grow Big Hydro Liquid Concentate, 1 qt

Product Code:

FX14010

$18.17 $36.10 -50%

BioAg Bio-SuperSil Soluble Silicon | 2.5gal - 0.5% Nanostructured Silicon

Product Code:

BAGBIO0002

$133.36 $161.67 -18%

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Humboldt Nutrients Mayan Microzyme, 1 qt

Product Code:

HNMM405

$7.21 $105.99 -93%

SUPERthrive Root-Gel Rooting Gel | 64oz - (Case of 6)

Product Code:

DYNDRTG064

$1,191.18 / $198.53 per unit
(minimum purchase of 6)

Grotek Cal Max 2-0-0 | 1L - (Case of 6)

Product Code:

GRN20105306

$75.54 / $12.59 per unit
(minimum purchase of 6)

HDI Ionic Bloom Plant Nutrient 3-2-6 | 2.5gal - (Case of 2)

Product Code:

HDIIONBL25GAL

$180.34 / $90.17 per unit
(minimum purchase of 2)

Grotek Heavy Bud Pro 1-0-3 | 4L - (Case of 4)

Product Code:

GRN770006209

$416.48 / $104.12 per unit
(minimum purchase of 4)

Down to Earth Starter Mix 3-3-3 | 25lb - OMRI Listed

Product Code:

DTE01325

$43.62 $51.79 -16%

Big Foot Root Boost Nitrogen-Fixing Azospirillum | 5oz

Product Code:

ARCBFAZ05

$15.99

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FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 32oz - Concentrate - OMRI Listed - (Case of 12)

Product Code:

FXF790102

$252.60 / $21.05 per unit
(minimum purchase of 12)

Aptus Massboost, 20 L

Product Code:

AP16030

$1,795.20 $1,836.00 -2%

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House & Garden Aqua Flakes B, 5 L

Product Code:

HGAFB05L

$33.65 $49.48 -32%

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Humboldt Roots, 0.5 gal

Product Code:

HNHR420

$30.74 $451.99 -93%

SugarDaddy, 20 L

Product Code:

TFSD20L

$313.81 $457.99 -31%

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SUPERthrive, 2.5 gal

Product Code:

VI30181

$494.31 $558.29 -11%

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Aptus Fasilitor, 250 ml

Product Code:

AP10005

$17.00 $98.00 -83%

Emerald Harvest Root Wizard, 2.5 gal - (Case of 2)

Product Code:

EMHRW25

$720.80 / $360.40 per unit
(minimum purchase of 2)

Roots Organics CalMag | 32oz - (Case of 12)

Product Code:

AURROCMQ

$258.24 / $21.52 per unit
(minimum purchase of 12)

Grotek Vitamax Plus 1-1-2 | 1L - (Case of 6)

Product Code:

GRN770006305

$59.94 / $9.99 per unit
(minimum purchase of 6)

Emerald Harvest Emerald Goddess 2-1-4 | 55gal

Product Code:

EMH410208

$4,085.72 $4,285.71 -5%

Grotek Monster Bloom, 20 g

Product Code:

GTMB6010

$1.13 $7.48 -85%

Emerald Harvest King Kola, 1 qt

Product Code:

EMHKKQ

$29.92 $44.00 -32%

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Gaia Green All Purpose, 10 kg

Product Code:

GAGAP10KGCA

$42.13 $56.10 -25%

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Roots Organics HP2 | 1gal - (Case of 4)

Product Code:

AURROHPG

$210.88 / $52.72 per unit
(minimum purchase of 4)

Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 2.5gal

Product Code:

NFGDD2

$224.90 / $112.45 per unit
(minimum purchase of 2)

SugarDaddy, 1 L

Product Code:

TFSD1L

$24.74 $33.99 -27%

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Down to Earth Oyster Shell | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07884

$51.30 / $8.55 per unit
(minimum purchase of 6)

FoxFarm Open Sesame, 2 lbs

Product Code:

FX14027

$7.60 $99.39 -92%

SugarDaddy, 4 L

Product Code:

TFSD4L

$70.43 $103.99 -32%

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Mad Farmer Oxygenator, 6 gal

Product Code:

MFOXY6G

$35.70 $209.99 -83%

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Roots Organics Buddha Bloom | 32oz

Product Code:

AURROBBQ

$19.27 $19.99 -4%