Nutrients & Supplements

DaKine 420 Nitro Nutrients Grow | 500g - (Case of 4)

Product Code:

DAKGROW500

$6.88 $28.99 -76%

Grotek Final Flush Blueberry, 1 L

Product Code:

GTFFB1L

$6.85 $15.19 -55%

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HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 32oz

Product Code:

HDIIONSOBLQT

$6.81 $21.34 -68%

Growth Science Nutrients Base A, 1 qt

Product Code:

GSCBAQ

$6.80 $17.99 -62%

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Grotek Heavy Bud Pro 1-0-3 | 500mL - (Case of 6)

Product Code:

GRN770006207

$6.76 $20.99 -68%

Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 4.5lb - OMRI Listed - (Case of 12)

Product Code:

UII602

$6.70 $11.29 -41%

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Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 4.5lb - OMRI Listed - (Case of 10)

Product Code:

UII60210

$6.70 $11.29 -41%

Elite Resin D, 32 oz - A Hydrofarm Exclusive!

Product Code:

EN41004

$6.58 $72.59 -91%

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Down to Earth Solution Grade Gypsum | 5lb - OMRI Listed - (Case of 5)

Product Code:

DTE15921

$6.57 $15.49 -58%

Primordial Solutions Rootamentary, 16 oz

Product Code:

PRIRM16

$6.46 $45.99 -86%

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Remo Micro, 1 L

Product Code:

RN71310

$6.42 $22.99 -72%

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Happy Frog Soil Conditioner 1.5 cu ft

Product Code:

FX14046

$6.39 $25.57 -75%

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Grotek Biofuse | 100g - (Case of 12)

Product Code:

GRN770006899

$6.37 $19.79 -68%

Mad Farmer Mother Of All Bloom, 100g

Product Code:

MFMOAB0100

$6.37 $16.05 -60%

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Grotek Cal Max 2-0-0 | 500mL - (Case of 6)

Product Code:

GRN770006255

$6.33 $11.29 -44%

Key Grow Solutions Green Dragon 0-0-18 | 32oz - (Case of 14)

Product Code:

KEYF000968

$6.32 $39.99 -84%

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Key Grow Solutions Silver Rabbit 7-20-4 | 32oz - (Case of 14)

Product Code:

KEYF000980

$6.32 $39.99 -84%

Optic Foliar REV, 500 ml - (Case of 12)

Product Code:

OFRV500

$6.20 $71.99 -91%

Optic Foliar Watts, 500 ml - (Case of 12)

Product Code:

OFWT500

$6.20 $71.99 -91%

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

Product Code:

GRN770006235

$6.18 $14.59 -58%

True Organic Bone Meal 7-7-0 | 3lb - Resealable Bag - Spring & Fall Application - Covers up to 61sq ft. - OMRI Listed - (Case of 6)

Product Code:

TRUR0007

$6.18 $7.99 -23%

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Optic Foliar Watts, 1 L

Product Code:

OFWT01L

$6.11 $116.99 -95%

Down to Earth Langbeinite 0-0-22 | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19022

$6.02 $10.29 -41%

Down to Earth Potassium Sulfate 0-0-50 | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19050

$6.02 $10.29 -41%

Soul Sensei Micro, 1 gal

Product Code:

ROS3MG

$5.96 $46.19 -87%

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

Product Code:

OFTP060

$5.95 $12.99 -54%

True Organic Liquid All-Purpose Plant Food | 16oz - OMRI Listed - (Case of 6)

Product Code:

TRUR0017

$5.84 $8.99 -35%

True Organic Liquid Tomato & Vegetable Food 3-2-3 | 16oz - Concentrate - Use Every Two Weeks - Covers up to 30sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0018

$5.84 $8.99 -35%

True Organic Liquid Bloom Boost | 16oz - OMRI Listed - (Case of 6)

Product Code:

TRUR0020

$5.84 $8.99 -35%

Grotek Blossom Blaster Pro 1-4-0 | 500mL - (Case of 6)

Product Code:

GRN770006187

$5.80 $17.99 -68%

Down to Earth Shrimp Meal 6-6-0 | 2lb - OMRI Listed - (Case of 6)

Product Code:

DTE07838

$5.64 $11.99 -53%

Grotek Insta-Green 3-0-0 | 500mL - (Case of 6)

Product Code:

GRN770006265

$5.42 $10.59 -49%