Nutrients & Supplements

Roots Organics Seabird Guano Powder, 9 lbs

Product Code:

ROPSBP9

$25.04 $33.47 -25%

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

Product Code:

HGC718033

$24.97 $40.25 -38%

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

Product Code:

HGC718034

$24.97 $40.25 -38%

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Microbe Life Photosynthesis Plus, 1 qt

Product Code:

ML21227

$24.87 $32.99 -25%

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Microbe Life Plus-C, 1 qt (CA)

Product Code:

ML21227C

$24.87 $32.99 -25%

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

Product Code:

ML21227OR

$24.87 $32.99 -25%

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Soul Sensei Micro, 5 gal

Product Code:

ROS3M5G

$24.83 $182.59 -86%

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House & Garden Top Booster, 1 L

Product Code:

HGTBS01L

$24.77 $36.41 -32%

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

Product Code:

DAKBM2000

$24.74 $98.99 -75%

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

Product Code:

DAKCM2000

$24.74 $98.99 -75%

DaKine 420 Sticky Icky Enzymes | 500g - (Case of 4)

Product Code:

DAKENZ500

$24.74 $98.99 -75%

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

Product Code:

EMH330004

$24.51 $35.00 -30%

FoxFarm Cultivation Nation pH UP, 1 pt, case of 12

Product Code:

FX17070

$24.41 $179.52 -86%

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Down to Earth Kelp Meal 1-0.1-2 | 4lb - OMRI Listed

Product Code:

DTE07873

$24.22 $33.99 -29%

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Optic Foliar Switch, 1 L

Product Code:

OFSW01L

$24.09 $32.99 -27%

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Xtreme Gardening Mykos Root Paks | 50ct - (Case of 6)

Product Code:

RTI4201

$24.04 $26.58 -10%

HYGROZYME Horticultural Horticulture Enzyme Formula | 500mL (16.9oz)

Product Code:

SIP02FGHG500MLUS

$24.04 $24.43 -2%

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

Product Code:

DTE13264

$23.99

Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2 | 4lb - OMRI Listed - (Case of 6)

Product Code:

NEPKM604

$23.99 $29.99 -20%

HDI Europonic FossilFuel Liquid Humic Acids | 1gal - (Case of 4)

Product Code:

HDIFOSGAL

$23.94 $54.99 -56%

Emerald Harvest Bloom, 1 gal

Product Code:

EMHBG

$23.80 $35.00 -32%

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Emerald Harvest Grow, 1 gal

Product Code:

EMHGG

$23.80 $35.00 -32%

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Growth Science Organics Root Magic, 2.5 gal

Product Code:

GSORM2.5G

$23.80 $349.99 -93%

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Aphrodite's Extraction, 2.5 gal

Product Code:

NGAE1025

$23.69 $139.49 -83%

Xtreme Gardening Mykos WP | 12oz - Wettable Powder - (Case of 12)

Product Code:

RTI2202

$23.60 $27.07 -13%

MICROBE Life Hydroponics Vitamins & Amino Acids | 32oz - (Case of 12)

Product Code:

ECLPH21368

$23.50 $34.99 -33%

BioAG Ful-Humix | 300g - (Case of 12)

Product Code:

BAGBA72003

$23.46 $28.71 -18%

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

Product Code:

BAGBA74003

$23.46 $28.71 -18%

Grotek Vitamax Pro, 1 L

Product Code:

GTVMPRO1L

$23.43 $31.02 -24%

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CYCO Commercial Series Bloom 8-6-11 - 750g

Product Code:

HGC760900

$23.39 $66.11 -65%

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Grow More Mendocino Honey, 1 gal

Product Code:

GR17537

$23.35 $33.99 -31%

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MICROBE Life Hydroponics Photosynthesis Plus | 32oz - (Case of 12)

Product Code:

ECLPH21227

$23.34 $42.99 -46%