Nutrients & Supplements

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Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 142oz - Concentrate - OMRI Listed - (Case of 4)

Product Code:

NEPFS191

$40.60 $55.99 -27%

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Down to Earth Granular Root Growth Enhancer | 5lb - OMRI Listed - (Case of 5)

Product Code:

DTE36305

$40.58 $136.99 -70%

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Down to Earth Granular Humic Acids | 50lb - OMRI Listed

Product Code:

DTE02850

$40.52 $64.99 -38%

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Age Old Grow, 1 gal

Product Code:

AO10100

$40.42 $48.99 -17%

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Age Old Bloom, 1 gal

Product Code:

AO20100

$40.42 $48.99 -17%

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Age Old Kelp, 1 gal

Product Code:

AO30100

$40.42 $48.99 -17%

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

Product Code:

DTE25681

$40.32 $69.99 -42%

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Xtreme Gardening Tea Brews | 10ct - (Case of 6)

Product Code:

RTI8100

$40.16 $52.91 -24%

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Gaia Mania, 1 gal

Product Code:

NGGM1004

$40.10 $58.49 -31%

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House & Garden Commercial CalMag, 5 lbs Pouch

Product Code:

HGCOMCM05LB

$40.00 $55.00 -27%

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Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 25lb - OMRI Listed

Product Code:

DTE25682

$39.99

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Technaflora Recipe For Success Starter Kit

Product Code:

TFPR02006

$39.81 $45.99 -13%

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FoxFarm Cha-Ching Soluble Fertilizer 9-50-10 | 1lb Jar

Product Code:

FXF501432

$39.70 $55.99 -29%

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Maxicrop Soluble Seaweed Powder 0-0-17 | 27oz - OMRI Listed - (Case of 6)

Product Code:

MAX1026

$39.68 $56.99 -30%

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FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 1lb Jar

Product Code:

FXF201639

$39.62 $52.99 -25%

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FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 1lb

Product Code:

FXF501418

$39.60 $52.99 -25%

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Roots Organics Ancient Amber | 1gal - (Case of 4)

Product Code:

AURROAAG

$39.59 $48.99 -19%

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SUPERthrive Vitamin Solution 0.5-0-0 | 16oz

Product Code:

VIT00015

$39.38 $45.99 -14%

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FoxFarm Cultivation Nation Micro, 1 gal

Product Code:

FX14830

$39.30 $54.85 -28%

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Save 41%

SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 1gal - The Silicon Solution - (Case of 4)

Product Code:

DYNDTEK100

$39.29 $66.30 -41%

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Nectar for The Gods Poseidonzime Foliar Spray 0-0-0.5 | 1gal

Product Code:

NFGPG

$39.29 $69.99 -44%

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Soul LBS, 3 lb

Product Code:

ROSSLBS3

$39.12 $52.46 -25%

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BioAG Ful-Humix | 2.2lb - OMRI Listed - (Case of 4)

Product Code:

BAGBA72022

$39.10 $57.42 -32%

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Botanicare Cal-Mag Plus 2-0-0 | 1gal

Product Code:

HGC00022

$38.99 $62.90 -38%

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General Hydroponics CALiMAGic 1-0-0 - 1gal

Product Code:

HGC733530

$38.88 $62.93 -38%

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DaKine 420 Sticky Icky Enzymes | 1,000g - (Case of 4)

Product Code:

DAKENZ1000

$38.82 $168.99 -77%

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

Product Code:

RTI1351

$38.82 $51.15 -24%

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Gaia Green All Purpose, 10 kg

Product Code:

GAGAP10KGCA

$38.72 $56.10 -31%

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Down to Earth Bio-Fish 7-7-2 | 25lb - OMRI Listed

Product Code:

DTE03502

$38.71 $58.99 -34%

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Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)

Product Code:

NFGGMG

$38.16 $53.99 -29%

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Nectar for The Gods Persephone's Palate | 1gal - (Case of 4)

Product Code:

NFGPPALG

$38.16 $53.99 -29%

Save 69%

Grotek Heavy Bud Pro 1-0-3 | 4L - (Case of 4)

Product Code:

GRN770006209

$37.82 $120.99 -69%