Nutrients & Supplements

Grotek Vitamax Plus, 1 L

Product Code:

GTVMP6010

$5.25 $24.99 -79%

+ −

Vegamatrix Amp-It, 1qt

Product Code:

VX10010

$5.25 $35.99 -85%

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FoxFarm Bush Doctor Cal-Mag, 1 pt

Product Code:

FX17010

$5.20 $17.38 -70%

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Soul Sensei Bloom, 1 gal

Product Code:

ROS3BG

$5.19 $40.16 -87%

Soul Sensei Grow, 1 gal

Product Code:

ROS3GG

$5.19 $40.16 -87%

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Grotek Synergy, 400 grams

Product Code:

GTS6640

$5.17 $135.99 -96%

DaKine 420 Atomic Root Powder | 100g - (Case of 20)

Product Code:

DAKARP100

$5.10 $21.49 -76%

DaKine 420 Shock & Awe Bloom Booster | 200g - (Case of 20)

Product Code:

DAKSA200

$5.10 $21.49 -76%

FoxFarm Happy Frog Japanese Maple Fertilizer, 4 lb bag

Product Code:

FX14660

$5.06 $17.42 -71%

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Down To Earth Mini Cactus Mix 2-4-8 | 1lb - (Case of 12)

Product Code:

DTE17878

$4.99

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Great White Granular 1 Mycorrhizal | 4oz - OMRI Listed - (Case of 24)

Product Code:

PLSFGGRWH14OZ

$4.90 $6.16 -20%

BioAG Ful-Humix | 100g - OMRI Listed - (Case of 24)

Product Code:

BAGBA72001

$4.89 $12.30 -60%

HDI Clonex Rooting Gel | 15ml - Single-Use Packet - (Case of 18)

Product Code:

HDICLOGELPK

$4.88 $6.61 -26%

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Grotek Rype, 1 L

Product Code:

GT0006612

$4.81 $41.48 -88%

Grotek Final Flush | 1L - Regular - (Case of 6)

Product Code:

GRN60100750

$4.76 $16.49 -71%

Key Grow Solutions Red Royal 2-0-7 | 32oz - (Case of 14)

Product Code:

KEYF000976

$4.75 $29.99 -84%

Key Grow Solutions White Royal 4-10-5 | 32oz - (Case of 14)

Product Code:

KEYF000984

$4.75 $27.99 -83%

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

Product Code:

GRN20105306

$4.72 $14.69 -68%

Cutting Edge Solutions Uncle John's Blend, 1 qt (OREGON ONLY)

Product Code:

CES2602OR

$4.72 $34.99 -87%

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

Product Code:

GRN770006304

$4.71 $14.59 -68%

Down to Earth Gypsum | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19021

$4.67 $6.99 -33%

Grotek Insta-Green 3-0-0 | 1L - (Case of 6)

Product Code:

GRN110100729

$4.57 $14.29 -68%

Humboldt Nutrients Mayan Microzyme, 8 oz

Product Code:

HNMM408

$4.52 $34.99 -87%

Grotek Monster Grow Pro 18-36-1 | 130g

Product Code:

GRN770006218

$4.46 $13.79 -68%

Aptus Breakout Powder, (5-Pack)

Product Code:

AP46005

$4.42 $72.19 -94%

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Key Grow Solutions Blue Butterfly 6-4-5 | 32oz - (Case of 14)

Product Code:

KEYF000964

$4.22 $22.99 -82%

DaKine 420 Nitro Nutrients Base | 200g - (Case of 20)

Product Code:

DAKBASE200

$4.15 $17.49 -76%

DaKine 420 Nitro Nutrients Grow | 200g - (Case of 20)

Product Code:

DAKGROW200

$4.15 $17.49 -76%

Remo Grow, 20 L

Product Code:

RN71240

$3.91 $197.99 -98%

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Down to Earth All-Purpose Mix 4-6-2 | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17801

$3.81 $6.29 -39%

Down To Earth Rose & Flower Mix 4-8-4 | 1lb - (Case of 12)

Product Code:

DTE17802

$3.81 $6.29 -39%

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Down to Earth Acid Mix 4-3-6 | 1lb - For Acid Soil Loving Plants - (Case of 12)

Product Code:

DTE17803

$3.81 $6.29 -39%

Down to Earth Starter Mix 3-3-3 | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17836

$3.81 $6.29 -39%

Down to Earth Vegetable Garden 4-4-4 | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17854

$3.81 $6.29 -39%

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Down to Earth Citrus Mix 6-3-3 | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17863

$3.81 $6.29 -39%

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Humboldt Roots, 125 ml

Product Code:

HNHR400

$3.78 $48.99 -92%

FoxFarm Cultivation Nation Micro, 1 pt

Product Code:

FX14810

$3.74 $17.50 -79%

Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 0.5lb - OMRI Listed

Product Code:

DTE17805

$3.69

Down to Earth Blood Meal 12-0-0 | 0.5lb - OMRI Listed - (Case of 12)

Product Code:

DTE17807

$3.61 $5.99 -40%

Down to Earth Fish Bone Meal 4-12-0 | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17872

$3.61 $5.99 -40%

Down to Earth Bat Guano 7-3-1 | 0.25lb - OMRI Listed - (Case of 12)

Product Code:

DTE17887

$3.61 $5.99 -40%

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Optic Foliar ATAK Concentrate, 1 L

Product Code:

OFAC01L

$3.60 $42.99 -92%

+ −

Growth Science Nutrients Rock Solid, 1 qt

Product Code:

GSCRSQ

$3.57 $24.99 -86%

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DaKine 420 Foliar Science | 250g - (Case of 4)

Product Code:

DAKFOS250

$3.56 $14.99 -76%

Optic Foliar ATAK Concentrate, 4 L

Product Code:

OFAC04L

$3.55 $94.99 -96%

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House & Garden Multi Zen, 500 ml

Product Code:

HGMZN005

$3.52 $27.29 -87%

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Down to Earth Kelp Meal 1-0.1-2 | 0.5lb - OMRI Listed

Product Code:

DTE17813

$3.28 $6.99 -53%

Grotek Monster Grow Pro, 20 g

Product Code:

GTMG6010

$3.25 $7.48 -57%

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Key Grow Solutions Purple Cat 3-0-0 | 32oz - (Case of 14)

Product Code:

KEYF000972

$3.16 $17.99 -82%

Humboldt Roots, 250 ml

Product Code:

HNHR410

$3.10 $81.99 -96%

Down to Earth AZOMITE Slow Release Powder | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17804

$2.98 $4.39 -32%

Plant Success Organics Soluble 0.5-0.1-7 | 0.5oz

Product Code:

PLSFGPSOSOL05

$2.94 $3.69 -20%

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Plant Success Organics Granular 3-1-2 | 1oz - Granules - (Case of 10)

Product Code:

PLSFGPSOGRAN1OZ

$2.90 $3.63 -20%

Roots Organics Ancient Amber, 5 gal

Product Code:

ROAA5G

$2.64 $188.99 -99%

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Soul Sensei Micro, 1 qt

Product Code:

ROS3MQ

$2.55 $19.79 -87%

+ −

Grotek Monster Grow Pro 18-36-1 | 20g

Product Code:

GRN770006217

$2.54 $7.89 -68%

+ −

Grotek Monster Bloom 0-50-30 | 15ct - 0.7oz

Product Code:

GRN770006276

$2.54 $7.89 -68%

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Down to Earth Oyster Shell | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17814

$2.43 $3.69 -34%

Down to Earth Granular Humic Acids | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17827

$2.43 $3.69 -34%

Grotek Gro-Silic, 250 ml

Product Code:

GTGS250ML

$2.43 $32.99 -93%

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Grotek Monster Bloom, 20 g

Product Code:

GTMB6010

$2.40 $7.48 -68%

+ −

Growth Science Organics Grow, 2.5 gal

Product Code:

GSOOG2.5G

$2.37 $174.99 -99%

+ −

Grotek Blossom Blaster, 20 g

Product Code:

GTBB20

$2.33 $12.99 -82%

+ −

Olympus Up, 1 qt

Product Code:

NGOU1001

$2.09 $16.49 -87%

Soul Sensei Bloom, 1 qt

Product Code:

ROS3BQ

$1.99 $15.39 -87%

Growth Science Organics Abundant-Sea, 1 qt

Product Code:

GSOASQ

$1.81 $39.99 -95%

Grotek Synergy, 140 grams

Product Code:

GTS6630

$1.44 $54.99 -97%

+ −

HDI Clonex Clone Solution | 20ml - (Case of 18)

Product Code:

HDICCSPACKET

$1.32 $1.78 -26%

Optic Foliar REV, 60 ml - (Case of 12)

Product Code:

OFRV060

$1.19 $12.99 -91%

Optic Foliar Watts, 60 ml - (Case of 12)

Product Code:

OFWT060

$0.58 $12.99 -96%

Grotek Vital, 1 L

Product Code:

GT0006570

$0.57 $42.41 -99%

+ −

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

Product Code:

OFWT250

$0.43 $40.99 -99%

House & Garden Bio 1-Component, 1 L

Product Code:

HGBOC01L

$0.32 $44.10 -99%