Nutrients & Supplements

Save 38%

Emerald Harvest Root Wizard | 32oz (FL, MN, NC, OK)

Product Code:

EMH44000101

$60.00 $96.00 -38%

Save 38%

Emerald Harvest Cali Pro Bloom A, 2.5 gal - (Case of 2)

Product Code:

EMHCPBA25

$60.00 $96.00 -38%

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Emerald Harvest Cali Pro Bloom B, 2.5 gal - (Case of 2)

Product Code:

EMHCPBB25

$60.00 $96.00 -38%

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Emerald Harvest Cali Pro Grow A, 2.5 gal - (Case of 2)

Product Code:

EMHCPGA25

$60.00 $96.00 -38%

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Emerald Harvest Cali Pro Grow B, 2.5 gal - (Case of 2)

Product Code:

EMHCPGB25

$60.00 $96.00 -38%

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Emerald Harvest Root Wizard, 1 qt

Product Code:

EMHRWQ

$60.00 $96.00 -38%

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Emerald Harvest Root Wizard, 1 qt (FL, MN, NC, OK)

Product Code:

EMHRWQFMNO

$60.00 $96.00 -38%

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Emerald Harvest Root Wizard, 1 qt (OR)

Product Code:

EMHRWQOR

$60.00 $96.00 -38%

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Save 34%

FoxFarm Big Bloom Liquid Concentrate, 1 gal

Product Code:

FX14003

$59.65 $90.04 -34%

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Save 29%

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

Product Code:

DTE01941

$59.44 $83.89 -29%

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Save 33%

Down to Earth Acid Mix 4-3-6 | 50lb - For Acid Soil Loving Plants

Product Code:

DTE03230

$59.44 $88.99 -33%

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Save 38%

Botanicare Clearex Rinsing Solution - 2.5gal

Product Code:

HGC732615

$59.40 $95.87 -38%

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Save 31%

Herculean Harvest, 2.5 gal

Product Code:

NGHH1025

$59.40 $86.49 -31%

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Save 26%

HDI Clonex Mist Root Promoter | 32oz - Concentrate - (Case of 6)

Product Code:

HDICLOMISTCONQT

$59.35 $80.03 -26%

Save 30%

Down To Earth Vegetable Garden 4-4-4 | 50lb - OMRI Listed

Product Code:

DTE05254

$59.15 $84.29 -30%

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Save 39%

Down to Earth Agmino Powder 14-0-0 | 5lb - (Case of 5)

Product Code:

DTE14405

$58.49 $95.29 -39%

Save 55%

Botanicare Rhizo Blast 1.15-0.5-1.15 | 1000mL

Product Code:

HGC732020

$58.28 $129.50 -55%

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Save 69%

Grotek Solo-Tek Bloom 3-8-8 | 10L - (Case of 2)

Product Code:

GRN10104373

$58.20 $186.39 -69%

Save 69%

Grotek Solo-Tek Grow 6-3-7 | 10L - (Case of 2)

Product Code:

GRN10104374

$58.20 $186.39 -69%

Save 25%

Dyna-Gro Bloom, 1 gal

Product Code:

DYBLM100

$58.20 $77.52 -25%

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Dyna-Gro Foliage-Pro, 1 gal

Product Code:

DYFOL100

$58.20 $77.52 -25%

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Dyna-Gro Grow, 1 gal

Product Code:

DYGRO100

$58.20 $77.52 -25%

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Save 37%

House & Garden Shooting Powder Pouch, 500 g

Product Code:

HGSHOOTP500G

$58.12 $92.99 -37%

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Save 68%

HDI MotherPlant Nutrients Part B | 5gal

Product Code:

HDIMOTHERB5GAL

$57.75 $177.83 -68%

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Save 45%

Mad Farmer Be One, 1 gal

Product Code:

MFBEONE1G

$57.75 $104.99 -45%

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Save 37%

Soul Sensei Bloom, 2.5 gal

Product Code:

ROS3B2.5G

$57.75 $92.39 -37%

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Soul Sensei Grow, 2.5 gal

Product Code:

ROS3G2.5G

$57.75 $92.39 -37%

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Save 36%

Cutting Edge Solutions Micro, 2.5 gal

Product Code:

CES2404

$57.41 $89.99 -36%

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Save 28%

Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 2.5gal - (Case of 2)

Product Code:

NFGHHAR2

$57.24 $79.99 -28%

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Nectar for The Gods Triton's Trawl Fishbone Meal 0.5-4-0 | 2.5gal

Product Code:

NFGTT2

$57.24 $79.99 -28%

Save 38%

Biobizz Bio-Bloom | 5 L

Product Code:

BBB5L

$57.15 $91.44 -38%

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Biobizz Bio-Grow | 5 L

Product Code:

BBG5L

$57.15 $91.44 -38%

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BioBizz Bio-Grow 5L CA & OR only

Product Code:

BBG5LCA

$57.15 $91.44 -38%

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BioBizz Bio-Bloom 5L CA & OR only

Product Code:

BBB5LCA

$57.15 $91.44 -38%

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Botanicare Liquid Karma 0.1-0.1-0.5 - 1gal

Product Code:

HGC00028

$57.10 $92.24 -38%

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Save 39%

General Hydroponics FloraBloom 0-5-4 - 2.5gal

Product Code:

HGC718984

$56.84 $92.47 -39%

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General Hydroponics FloraGro 2-1-6 - 2.5gal

Product Code:

HGC718993

$56.84 $92.47 -39%

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Save 41%

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

Product Code:

FXF790904

$56.64 $95.99 -41%

Save 34%

Down to Earth Cottonseed Meal 6-2-1 | 50lb - All Purpose

Product Code:

DTE01948

$56.38 $84.99 -34%

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Save 31%

Humboldt Roots, 250 ml

Product Code:

HNHR410

$56.38 $81.99 -31%

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Save 38%

MILLS VITALIZE 250ML

Product Code:

MILVI250MLEA

$56.25 $90.00 -38%

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Save 28%

Plant Success Great White Premium Mycorrhizae | 8oz

Product Code:

PLSFGGRWH8OZ

$56.08 $77.51 -28%

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Save 51%

CYCO 20L Grow B (32/PL)

Product Code:

HGC760705

$55.81 $113.36 -51%

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Save 20%

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

Product Code:

AURROTG

$55.40 $68.99 -20%

Grotek Synergy | 140g

Product Code:

GRN770006663

$55.39

Save 25%

Grow More Mendo Soluble 30-10-10, 25 lbs

Product Code:

GR58142

$55.35 $73.99 -25%

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Save 77%

DaKine 420 Foliar Science | 5,000g

Product Code:

DAKFOS5000

$54.90 $238.99 -77%

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Save 37%

House & Garden Roots Excelurator, (silver bottle), 250 ml

Product Code:

HGSRXL002

$54.89 $87.82 -37%

Save 32%

BioAg Bio-SuperSil Soluble Silicon | 1gal- 0.5% Nanostructured Silicon - (Case of 4)

Product Code:

BAGBIO0001

$54.74 $80.39 -32%

Save 37%

Roots Organics Trinity, 1 gal

Product Code:

ROTG

$54.58 $87.30 -37%

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Save 37%

Roots Organics Trinity 1 gal

Product Code:

ROTGV2

$54.58 $87.30 -37%

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Big Foot Root Boost Nitrogen-Fixing Azospirillum | 32oz

Product Code:

ARCBFAZ32

$54.56

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Save 37%

FoxFarm Liquid Nutrient Trio Soil Formula Fertilizer | 3pk - 32oz each - (Case of 4)

Product Code:

FXF791000

$54.55 $86.99 -37%

Save 38%

General Hydroponics Liquid KoolBloom 0-10-10 - 1gal

Product Code:

HGC732538

$54.50 $87.92 -38%

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Save 38%

Botanicare Vitamino 1-0-0 - 1gal

Product Code:

HGC739135

$54.40 $87.73 -38%

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Save 44%

Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 2.5gal - (Case of 2)

Product Code:

NFGPP2

$54.38 $96.99 -44%

Save 43%

Royal Gold Crown Jewels Bloom 1-4-2 | 20lb - (Case of 2)

Product Code:

RGSRGCJB20C

$54.31 $94.99 -43%

Save 26%

Rhizoflora Terpinator 0-0-4 - 1gal

Product Code:

HGC749305

$54.12 $73.22 -26%

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Save 38%

House & Garden Roots Excelurator Gold, 250 ml

Product Code:

HGRXL002

$53.81 $86.10 -38%

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Save 2%

Dip N Grow Rooting Hormone | 1pt

Product Code:

DIPNDG01612

$53.40 $54.24 -2%

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Save 35%

Down to Earth Crab Meal 4-3-0 | 40lb - OMRI Listed

Product Code:

DTE03940

$53.24 $81.99 -35%

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Save 31%

House & Garden Shooting Powder Sachet (pack of 5

Product Code:

HGSHOOTP

$53.01 $77.11 -31%

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Save 45%

Primordial Solutions True Blooms, 32 oz

Product Code:

PRITB32

$52.85 $95.75 -45%

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Save 26%

HDI Clonex Clone Solution | 1gal

Product Code:

HDICCSGAL

$52.75 $71.13 -26%

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Save 25%

Gaia Green Greensand, 10 kg U.S. (NA02)

Product Code:

GAGGS10KG

$52.50 $69.99 -25%

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Save 29%

Orca Premium Liquid Mycorrhizae, 1 qt

Product Code:

PRPSO32

$52.41 $73.99 -29%

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Save 20%

Roots Organics Surge | 1gal

Product Code:

AURROSRG

$52.25 $64.99 -20%

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Save 38%

General Organics BioThrive Grow 4-3-3 | 1gal

Product Code:

HGC726854

$52.22 $84.32 -38%

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Save 31%

Cutting Edge Solutions Sugaree, 1 gal

Product Code:

CES2902

$52.09 $74.99 -31%

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Cutting Edge Solutions Sour-Dee, 1 gal

Product Code:

CES3302

$52.09 $74.99 -31%

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Save 40%

SUPERthrive Bloom Plant Nutrients 3-12-6 | 1gal - (Case of 4)

Product Code:

DYNDBLM100

$51.86 $86.33 -40%

Save 40%

SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 | 1gal - (Case of 4)

Product Code:

DYNDFOL100

$51.86 $86.33 -40%

Save 40%

SUPERthrive Grow Liquid Plant Food 7-9-5 | 1gal - (Case of 4)

Product Code:

DYNDGRO100

$51.86 $86.33 -40%

Save 2%

PRO-MIX LP15 | 3.8cu ft - Compressed (Pallet of 30)

Product Code:

PRB60380RG

$51.81 $52.62 -2%

Save 37%

Roots Organics Surge, 1 gal

Product Code:

ROSRG

$51.75 $82.78 -37%

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Save 48%

Grotek Blossom Blaster Pro Liquid, 4 L

Product Code:

GTBBPRO4L

$51.68 $99.21 -48%

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Save 38%

CYCO Platinum Series Dr. Repair 3-0-0 - 5L

Product Code:

HGC760739

$51.58 $83.12 -38%

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Save 34%

Down to Earth Blood Meal 12-0-0 | 20lb - OMRI Listed

Product Code:

DTE02756

$51.51 $77.99 -34%

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Save 28%

Plant Success Orca | 32oz

Product Code:

PLSFGORCAIN32OZ

$51.36 $70.98 -28%

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Save 44%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 32oz

Product Code:

HGC732024

$51.28 $91.89 -44%

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Save 39%

SUPERthrive Mag-Pro Nutritional Supplement 2-15-4 | 1gal - (Case of 4)

Product Code:

DYNDMAG100

$50.80 $83.19 -39%

Save 33%

Rock Resinator Heavy Yields, 1 L

Product Code:

GGRR1L

$50.71 $75.99 -33%

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Save 37%

Roots Organics Seabird Guano Powder, 40 lbs

Product Code:

ROPSBP40

$50.62 $80.99 -37%

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Save 28%

Nectar for The Gods Hades Down 0-1-0 | 1gal - (Case of 4)

Product Code:

NFGHDG

$50.39 $69.99 -28%

Save 28%

Nectar for The Gods Zeus Juice Growth Enhancer | 1gal - (Case of 4)

Product Code:

NFGZJG

$50.39 $69.99 -28%

Save 26%

Neptune's Harvest Turf Formula 2-0-2 | 142oz - (Case of 4)

Product Code:

NEPTF191

$50.06 $67.99 -26%

Save 77%

MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 2.5gal - (Case of 2)

Product Code:

ECLPH21371

$50.01 $213.99 -77%

Save 38%

Emerald Harvest Grow | 2.5gal

Product Code:

EMH310010

$50.00 $80.00 -38%

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Emerald Harvest Bloom | 2.5gal

Product Code:

EMH330010

$50.00 $80.00 -38%

Save 38%

Emerald Harvest Bloom, 2.5 gal - (Case of 2)

Product Code:

EMHB25

$50.00 $80.00 -38%

Save 38%

Emerald Harvest Grow, 2.5 gal - (Case of 2)

Product Code:

EMHG25

$50.00 $80.00 -38%

Save 89%

Vegamatrix Amp-It, 5 gal

Product Code:

VX10030

$50.00 $449.99 -89%

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Save 38%

MILLS C4 1 LTR

Product Code:

MILC41L

$50.00 $80.00 -38%

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Save 38%

MILLS ULTIMATE PK 1LTR

Product Code:

MILULPK1L

$50.00 $80.00 -38%

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FOOP CANNA Veg 1 Organic Nutrients 0-0-1 | 1gal - CDFA and OMRI Listed - (Case of 3)

Product Code:

FOPAEOFCV1PACK5X1G

$49.99

FOOP CANNA Veg 2 Organic Nutrients 0-0-1 | 1gal - CDFA and OMRI Listed - (Case of 3)

Product Code:

FOPAHOFCV2PACK5X1G

$49.99

Save 25%

Grow More Water Soluble 30-10-10, 25 lbs

Product Code:

GR35705

$49.92 $66.99 -25%

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Save 37%

HEAVY 16 Finish, 1 gal

Product Code:

H161044FH4

$49.86 $78.74 -37%

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Save 19%

Dyna-Gro Pro-TeKt, 1 gal

Product Code:

DYTEK100

$49.71 $61.19 -19%

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Save 29%

Cutting Edge Solutions Grow, 2.5 gal

Product Code:

CES2204

$49.66 $69.99 -29%

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Save 31%

Cutting Edge Solutions Bloom, 2.5 gal

Product Code:

CES2304

$49.66 $71.99 -31%

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Save 38%

Optic Foliar Overgrow, 4 L RTU

Product Code:

OFGR04L

$49.54 $79.99 -38%

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Save 34%

Down to Earth Bio-Live 5-4-2 | 25lb - OMRI Listed

Product Code:

DTE01924

$49.52 $74.99 -34%

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Save 31%

Roots Organics Elemental, 9 lbs

Product Code:

ROEL9

$49.00 $71.27 -31%

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Save 32%

BioAG Cytoplus | 2.2lb - (Case of 4)

Product Code:

BAGBA76022

$48.89 $71.78 -32%

Save 32%

BioAG VAM Endo-Mix | 2.2lb - (Case of 4)

Product Code:

BAGBA78022

$48.89 $71.78 -32%

Save 37%

Emerald Harvest Hydra Clear, 1 qt

Product Code:

EMHHCLQ

$48.44 $77.50 -37%

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Grow More Mendocino Honey, 2.5 gal

Product Code:

GR17540

$48.30 $76.99 -37%

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Xtreme Mykos Pure Mycorrhizal Inoculum, Wettable Powder, 2.2 lbs

Product Code:

RT2203

$48.28 $76.99 -37%

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House & Garden Amino Treatment, 250 ml

Product Code:

HGAMT002

$48.20 $77.11 -37%

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Emerald Harvest pH Up | 1gal

Product Code:

EMH470004

$48.12 $77.00 -38%

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Emerald Harvest pH Down | 1gal

Product Code:

EMH480004

$48.12 $77.00 -38%

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Save 31%

Emerald Harvest Cal-Mag, 1 gal

Product Code:

EMHCMG

$48.12 $70.00 -31%

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Save 28%

Plant Success Organics Soluble 0.5-0.1-7 | 1lb

Product Code:

PLSFGPSOSOL1LB

$48.06 $66.43 -28%

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Save 38%

General Hydroponics FloraNectar FruitnFusion 0-0-1 - 1gal

Product Code:

HGC732177

$47.96 $77.54 -38%

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General Organics CaMg+ Calcium Magnesium Supplement - 1gal

Product Code:

HGC726822

$47.68 $76.91 -38%

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Save 19%

Roots Organics Buddha Bloom | 1gal - (Case of 4)

Product Code:

AURROBBG

$47.49 $58.99 -19%

Save 19%

Roots Organics Buddha Grow | 1gal - (Case of 4)

Product Code:

AURROBGG

$47.49 $58.99 -19%

Save 18%

Roots Organics Elemental | 9lb - (Case of 3)

Product Code:

AURROEL9

$47.49 $57.99 -18%

Save 38%

Poseidonzime, 1 gal

Product Code:

NGPO1004

$47.25 $75.99 -38%

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Zeus Juice, 1 gal

Product Code:

NGZJ1004

$47.25 $75.99 -38%

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Save 17%

Roots Organics Bio Force, 1 lb

Product Code:

ROBF1

$47.21 $57.22 -17%

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Save 37%

MILLS BASIS A 10LTR

Product Code:

MILBAA10LEA

$46.88 $75.00 -37%

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Save 37%

MILLS BASIS B 10LTR

Product Code:

MILBAB10LEA

$46.88 $75.00 -37%

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Save 37%

House & Garden Top Shooter, 250 ml

Product Code:

HGTSH002

$46.86 $74.97 -37%

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Save 38%

General Hydroponics FloraKleen - 2.5gal

Product Code:

HGC732925

$46.81 $75.70 -38%

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Save 37%

Roots Organics Buddha Bloom, 1 gal

Product Code:

ROBBG

$46.78 $74.83 -37%

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Save 37%

Roots Organics Buddha Bloom 1gal

Product Code:

ROBBGV2

$46.78 $74.83 -37%

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