Nutrients & Supplements

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Emerald Harvest Cali Pro Bloom A, 1 gal

Product Code:

EMHCPBAG

$28.20 $41.00 -31%

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Grow More Bio-Cozyme, 1 gal

Product Code:

GR16045

$27.96 $39.99 -30%

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FoxFarm Open Sesame, 2 lbs

Product Code:

FX14027

$27.94 $99.39 -72%

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Big Foot Mycorrhizae Concentrate | 8oz

Product Code:

ARCBFC08

$27.80

Save 32%

Xtreme Azos Beneficial Bacteria, 6 oz (170 g)

Product Code:

RT1350

$27.76 $40.99 -32%

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Grotek Bud Fuel Pro, 1 L

Product Code:

GTBDF1L

$27.71 $36.26 -24%

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Roots Organics Terp Tea Microbe Charge | 3lb - (Case of 3)

Product Code:

AURROTTMC3

$27.70 $33.99 -19%

Save 31%

Soul Sensei Bloom, 1 gal

Product Code:

ROS3BG

$27.61 $40.16 -31%

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House & Garden Bio 1-Component, 1 L

Product Code:

HGBOC01L

$27.56 $44.10 -38%

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Botanicare Clearex Rinsing Solution - 1gal

Product Code:

HGC732610

$27.55 $44.36 -38%

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Roots Organics Terp Tea Microbe Charge, 3 lb

Product Code:

ROTTMC3

$27.52 $36.71 -25%

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Roots Organics Terp Tea Microbe Charge 3lb

Product Code:

ROTTMC3V2

$27.52 $36.71 -25%

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Big Foot Root Boost Nitrogen-Fixing Azospirillum | 10oz

Product Code:

ARCBFAZ10

$27.50

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Emerald Harvest Emerald Goddess 2-1-4 | 32oz

Product Code:

EMH410001

$27.50 $44.00 -38%

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Emerald Harvest King Kola 0.3-2-3 | 32oz

Product Code:

EMH420001

$27.50 $44.00 -38%

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Emerald Harvest King Kola 0.3-2-3 | 32oz (FL, NM, PA)

Product Code:

EMH42000101

$27.50 $44.00 -38%

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Emerald Harvest Honey Chome 0.5-0.5-1 | 32oz

Product Code:

EMH430001

$27.50 $44.00 -38%

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Emerald Harvest Honey Chome, 1 qt

Product Code:

EMHHCQ

$27.50 $44.00 -38%

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Emerald Harvest King Kola, 1 qt

Product Code:

EMHKKQ

$27.50 $44.00 -38%

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Emerald Harvest King Kola, 1 qt (FL/NM/PA)

Product Code:

EMHKKQFNP

$27.50 $44.00 -38%

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Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 1gal

Product Code:

NFGHHARG

$27.48 $38.99 -30%

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Nectar for The Gods Triton's Trawl Fishbone Meal 0.5-4-0 | 1gal

Product Code:

NFGTTG

$27.48 $38.99 -30%

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FoxFarm Bush Doctor Microbe Brew, 1 qt

Product Code:

FX14068

$27.25 $42.55 -36%

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Grotek Gro-Silic, 250 ml

Product Code:

GTGS250ML

$27.22 $32.99 -17%

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Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 1gal - (Case of 4)

Product Code:

NFGPPG

$27.19 $48.99 -44%

Save 38%

General Hydroponics Floralicious Plus 2-0.8-0.5 - 16oz

Product Code:

HGC732026

$27.10 $43.84 -38%

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Down to Earth Oyster Shell | 50lb - OMRI Listed

Product Code:

DTE04572

$27.05 $35.99 -25%

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Roots Organics Nitro Bat Guano, 9 lbs

Product Code:

RONB9

$27.00 $43.19 -37%

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South Cascade Organics SLF-100, 1 qt

Product Code:

SCSLFQ

$26.99 $35.99 -25%

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General Hydroponics FloraMicro 5-0-1 - 1gal

Product Code:

HGC718125

$26.85 $46.07 -42%

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Save 19%

Roots Organics Terp Tea Bloom Booster | 3lb - (Case of 3)

Product Code:

AURROTTBB3

$26.82 $32.99 -19%

Save 31%

House & Garden Magnesium Boost, 1 L

Product Code:

HGMBO01L

$26.51 $38.56 -31%

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Save 60%

CYCO Commercial Series Grow 10-5-13 - 750g

Product Code:

HGC760890

$26.39 $66.11 -60%

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Herculean Harvest, 1 gal

Product Code:

NGHH1004

$26.32 $42.49 -38%

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Emerald Harvest Micro | 1gal - (Case of 4)

Product Code:

EMH320004

$26.25 $42.00 -38%

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Emerald Harvest Micro, 1 gal

Product Code:

EMHMG

$26.25 $42.00 -38%

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Save 69%

Grotek Solo-Tek Grow 6-3-7 | 4L - (Case of 4)

Product Code:

GRN10104371

$26.14 $83.69 -69%

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Grotek Solo-Tek Bloom 3-8-8 | 4L - (Case of 4)

Product Code:

GRN10104372

$26.14 $83.69 -69%

Save 36%

FoxFarm Bush Doctor Microbe Brew Microbial Inoculant 1-0.3-0.2 | 32oz - Concentrate

Product Code:

FXF790713

$26.11 $40.99 -36%

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Save 28%

FoxFarm Grow Big Hydro Liquid Concentate, 1 qt

Product Code:

FX14010

$26.10 $36.10 -28%

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Grotek Cal Max 2-0-0 | 4L - (Case of 4)

Product Code:

GRN20105307

$26.04 $47.59 -45%

Save 35%

Technaflora Thrive Alive B1 Red, 500ml

Product Code:

TFTARD500ML

$25.85 $39.96 -35%

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Save 2%

PRO-MIX LP15 | 2.8cu ft - Loose Fill (Pallet of 57)

Product Code:

PRB60280RG

$25.83 $26.23 -2%

Rhizoflora Purpinator 0-2-4 - 32oz

Product Code:

HGC749330

$25.63

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Save 38%

Emerald Harvest Cali Pro Grow A 3-0-0 | 1gal - (Case of 4)

Product Code:

EMH210004

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Grow B 2-2-5 | 1gal - (Case of 4)

Product Code:

EMH220004

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Bloom A 3-0-3 | 1gal - (Case of 4)

Product Code:

EMH240004

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Bloom B 1-4-6 | 1gal - (Case of 4)

Product Code:

EMH250004

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Bloom B, 1 gal

Product Code:

EMHCPBBG

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Grow A, 1 gal

Product Code:

EMHCPGAG

$25.62 $41.00 -38%

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Emerald Harvest Cali Pro Grow B, 1 gal

Product Code:

EMHCPGBG

$25.62 $41.00 -38%

Save 69%

Grotek Insta-Green 3-0-0 | 10L - (Case of 2)

Product Code:

GRN770006266

$25.54 $81.79 -69%

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General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca - 5lb

Product Code:

HGC718036

$25.50 $40.25 -37%

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Optic Foliar REV, 250 ml - (Case of 12)

Product Code:

OFRV250

$25.46 $40.99 -38%

Save 36%

Optic Foliar Transport, 250 ml

Product Code:

OFTP250

$25.46 $39.99 -36%

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Remo AstroFlower, 1 L

Product Code:

RN71420

$25.45 $36.99 -31%

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Save 52%

Mad Farmer Mother Of All Bloom 500g

Product Code:

MFMOAB0500

$25.44 $53.54 -52%

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Save 50%

FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 32oz - OMRI Listed - (Case of 12)

Product Code:

FXF520051

$25.32 $50.69 -50%

Save 38%

Botanicare 32oz Hydroguard (12/CS) - (Case of 12)

Product Code:

HGC704078

$25.31 $41.00 -38%

Save 37%

General Hydroponics Ripen 0.5-7-6 | 32oz

Product Code:

HGC737211

$25.29 $40.46 -37%

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Save 28%

Cutting Edge Solutions Uncle John's Blend, 1 qt

Product Code:

CES2602

$25.11 $34.99 -28%

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Soul Sensei Grow, 1 gal

Product Code:

ROS3GG

$25.10 $40.16 -38%

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Save 77%

DaKine 420 Nitro Nutrients Bloom | 2,000g - (Case of 4)

Product Code:

DAKBLM2000

$25.04 $108.99 -77%

Save 77%

DaKine 420 Nitro Nutrients Grow | 2,000g - (Case of 4)

Product Code:

DAKGROW2000

$25.04 $108.99 -77%

Save 28%

Cutting Edge Solutions Mag-Amped, 1 qt

Product Code:

CES2801

$25.02 $34.99 -28%

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FOOP CANNA Sweetener Organic Terpene Enhancer | 32oz - OMRI Listed - (Case of 12)

Product Code:

FOPAPFCSPACK5X32O

$24.99

Save 34%

Sustane 8-2-4 Lawn & Landscape Plant Food | 20lb - OMRI Listed

Product Code:

SNF80551121

$24.95 $37.71 -34%

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Save 24%

Xtreme Gardening Calcar Foliar Booster | 6oz - (Case of 12)

Product Code:

RTI2505

$24.90 $32.81 -24%

Save 39%

General Hydroponics FloraBloom 0-5-4 - 1gal

Product Code:

HGC718986

$24.82 $40.53 -39%

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General Hydroponics FloraGro 2-1-6 - 1gal

Product Code:

HGC718994

$24.82 $40.53 -39%

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House & Garden Roots Excelurator Gold, 100 ml

Product Code:

HGRXL001

$24.76 $39.63 -38%

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Xtreme Mykos Pure Mycorrhizal Inoculum, Granular, 2.2 lbs

Product Code:

RT4402

$24.75 $39.99 -38%

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Save 31%

South Cascade Organics SLF-100 | 32oz - OMRI Listed - (Case of 12)

Product Code:

SLFSLFQ

$24.69 $35.99 -31%

Save 36%

Olivia's Cloning Solution | 1gal - (Case of 4)

Product Code:

OCGOCS4

$24.42 $37.95 -36%

Save 67%

Growth Science Organics Grow, 1 gal

Product Code:

GSOOGG

$24.41 $74.99 -67%

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Gaia Green Glacial Rock Dust, 22.68 kg

Product Code:

GAGGRD22KG

$24.31 $32.41 -25%

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Botanicare Sweet Berry Plant Food | 32oz

Product Code:

HGC732322

$24.25 $39.03 -38%

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MICROBE Life Hydroponics All-In-One | 16oz - (Case of 12)

Product Code:

ECLPH21363

$24.19

Save 38%

Emerald Harvest Sturdy Stalk | 32oz

Product Code:

EMH460001

$24.06 $38.50 -38%

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Emerald Harvest Bloom, 1 gal

Product Code:

EMHBG

$24.06 $35.00 -31%

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Emerald Harvest Sturdy Stalk, 1 qt

Product Code:

EMHSSQ

$24.06 $38.50 -38%

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Humboldt Nutrients Mayan Microzyme, 8 oz

Product Code:

HNMM408

$24.05 $34.99 -31%

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General Hydroponics KoolBloom 2-45-28 - 2.2lb

Product Code:

HGC732531

$24.04 $38.87 -38%

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Down to Earth Liquid Bloom 2-6-5 | 32oz - (Case of 10)

Product Code:

DTE13264

$23.99

Save 41%

SUPERthrive K-L-N Rooting Concentrate | 32oz - (Case of 12)

Product Code:

DYNDKLN032

$23.96 $40.58 -41%

Save 76%

Vegamatrix Amp-It, 1 gal

Product Code:

VX10020

$23.88 $99.99 -76%

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Down to Earth All-Purpose Mix 4-6-2 | 3pk - 5lb - OMRI Listed

Product Code:

DTE15806

$23.84 $37.69 -37%

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Down To Earth Rose & Flower Mix 4-8-4 | 15lb - 3pk of 5lb

Product Code:

DTE15820

$23.84 $37.69 -37%

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Down To Earth Acid Mix 4-3-6 | 15lb - 3pk of 5lb

Product Code:

DTE15824

$23.84 $37.69 -37%

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Down To Earth Fruit Tree 6-2-4 | 15lb - 3pk of 5lb

Product Code:

DTE15849

$23.84 $37.69 -37%

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Down To Earth Vegetable Garden 4-4-4 | 15lb - 3pk of 5lb

Product Code:

DTE15854

$23.84 $37.69 -37%

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Botanicare Liquid Karma 0.1-0.1-0.5 - 32oz

Product Code:

HGC00031

$23.78 $38.26 -38%

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Bloom Khaos, 1 qt

Product Code:

NGBK1001

$23.76 $34.99 -32%

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FoxFarm Bush Doctor Kangaroots, 1 qt

Product Code:

FX14070

$23.72 $36.12 -34%

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Great White Granular 1, 2.2lbs

Product Code:

PRPSGWGR12

$23.69 $33.99 -30%

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Plant Success King Crab, 4 oz

Product Code:

PRPSKICR04

$23.62 $27.99 -16%

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Grow More Mendocino Honey, 1 gal

Product Code:

GR17537

$23.61 $33.99 -31%

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Save 48%

Grotek Cal-Max, 1 gal

Product Code:

GTCLMXGAL

$23.61 $45.33 -48%

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Save 42%

BushDoctor Wholly Mackerel Qt (12/cs)

Product Code:

FX14114

$23.59 $40.65 -42%

Save 11%

Gaia Green Greensand, 1.25 kg Pouch

Product Code:

GAGGS1.25KGP

$23.49 $26.49 -11%

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Save 24%

Xtreme Gardening Azos Root Booster | 6oz - (Case of 12)

Product Code:

RTI1350

$23.48 $30.92 -24%

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Xtreme Gardening Mykos | 2.2lb - (Case of 6)

Product Code:

RTI4402

$23.48 $30.92 -24%

Save 38%

House & Garden Amino Treatment, 100 ml

Product Code:

HGAMT001

$23.42 $37.49 -38%

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Great White Granular 1 Mycorrhizal | 2.2lb - OMRI Listed

Product Code:

PLSFGGRWH122LB

$23.39 $32.32 -28%

Save 44%

Grotek Rype, 1 L

Product Code:

GT0006612

$23.34 $41.48 -44%

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Grotek Root Force 1-0-0 | 1L - (Case of 6)

Product Code:

GRN770006633

$23.31 $42.59 -45%

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Nectar for The Gods Bloom Khaos Foliar Spray 0-0-0.5 | 32oz

Product Code:

NFGBKQ

$23.25 $32.99 -30%

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Save 36%

FoxFarm Bush Doctor Kelp Me Kelp You, 1 qt

Product Code:

FX14111

$23.21 $36.10 -36%

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Grotek Blossom Blaster 1-4-0 | 130g

Product Code:

GRN770006246

$23.18 $74.29 -69%

Save 38%

Plant Success Orca | 16oz - (Case of 9)

Product Code:

PLSFGORCA16OZ

$23.08 $37.04 -38%

Save 36%

FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 32oz - Concentrate

Product Code:

FXF790768

$23.02 $35.99 -36%

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Save 31%

Roots Organics Seabird Guano Powder, 9 lbs

Product Code:

ROPSBP9

$23.01 $33.47 -31%

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Save 53%

Humboldt Roots, 125 ml

Product Code:

HNHR400

$22.96 $48.99 -53%

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Save 43%

General Hydroponics FloraPro Grow 10-12-22 - 5lb

Product Code:

HGC718033

$22.95 $40.25 -43%

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General Hydroponics FloraPro Bloom 7-12-27 - 5lb

Product Code:

HGC718034

$22.95 $40.25 -43%

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FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 32oz - Concentrate

Product Code:

FXF790218

$22.94 $35.99 -36%

Save 33%

FoxFarm Bush Doctor Sledge Hammer, 1 qt

Product Code:

FX14066

$22.86 $34.28 -33%

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Microbe Life Photosynthesis Plus, 1 qt

Product Code:

ML21227

$22.86 $32.99 -31%

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Microbe Life Plus-C, 1 qt (CA)

Product Code:

ML21227C

$22.86 $32.99 -31%

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Microbe Life Photosynthesis Plus-O, 1 qt (OR)

Product Code:

ML21227OR

$22.86 $32.99 -31%

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Save 34%

FoxFarm Bush Doctor Boomerang, 1 qt

Product Code:

FX14086

$22.85 $34.83 -34%

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FoxFarm Bush Doctor Bembe, 1 qt

Product Code:

FX14107

$22.84 $36.12 -37%

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CYCO 5L Bloom B (2/CS) - (Case of 2)

Product Code:

HGC760715

$22.78 $36.81 -38%

Save 38%

CYCO Bloom A 5 L (2/CS) - (Case of 2)

Product Code:

HGC760714

$22.78 $36.81 -38%

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CYCO 5L Grow B (2/CS) - (Case of 2)

Product Code:

HGC760703

$22.78 $36.81 -38%

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CYCO 5L Grow A (2/CS) - (Case of 2)

Product Code:

HGC760702

$22.78 $36.81 -38%

Save 37%

House & Garden Top Booster, 1 L

Product Code:

HGTBS01L

$22.76 $36.41 -37%

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Save 77%

DaKine 420 Bio Minerals | 2,000g - (Case of 4)

Product Code:

DAKBM2000

$22.74 $98.99 -77%