Nutrients & Supplements

House & Garden Commercial CalMag, 5 lbs Pouch

Product Code:

HGCOMCM05LB

$41.28 $55.00 -25%

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

Product Code:

MAX1026

$40.94 $56.99 -28%

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

Product Code:

AURROAAG

$40.85 $48.99 -17%

House & Garden Algen Extract, 500 ml

Product Code:

HGALG005

$40.75 $63.19 -36%

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SUPERthrive Vitamin Solution 0.5-0-0 | 16oz

Product Code:

VIT00015

$40.64 $45.99 -12%

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FoxFarm Cultivation Nation Micro, 1 gal

Product Code:

FX14830

$40.56 $54.85 -26%

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

Product Code:

NFGPG

$40.54 $69.99 -42%

Down to Earth Starter Mix 3-3-3 | 25lb - OMRI Listed

Product Code:

DTE01325

$40.47 $51.79 -22%

Snow Storm Ultra, 1 qt

Product Code:

ETSS32OZ

$40.43 $54.99 -26%

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Soul LBS, 3 lb

Product Code:

ROSSLBS3

$40.38 $52.46 -23%

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

Product Code:

BAGBA72022

$40.35 $57.42 -30%

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

Product Code:

HGC00022

$40.24 $62.90 -36%

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General Hydroponics CALiMAGic 1-0-0 - 1gal

Product Code:

HGC733530

$40.12 $62.93 -36%

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BioBizz Top-Max 1L CA & OR only

Product Code:

BBTM1LCA

$40.12 $62.20 -35%

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

Product Code:

DAKENZ1000

$40.07 $168.99 -76%

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

Product Code:

DTE25682

$39.99

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Gaia Green All Purpose, 10 kg

Product Code:

GAGAP10KGCA

$39.96 $56.10 -29%

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

Product Code:

DTE03502

$39.95 $58.99 -32%

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

Product Code:

NFGGMG

$39.38 $53.99 -27%

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

Product Code:

NFGPPALG

$39.38 $53.99 -27%

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

Product Code:

GRN770006209

$39.04 $120.99 -68%

FoxFarm Cha Ching, 1 lb

Product Code:

FX14024

$39.04 $59.35 -34%

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Royal Gold Crown Jewels Bloom 1-4-2, 10 lb

Product Code:

RG14601

$39.01 $45.79 -15%

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SUPERthrive, 1 pt

Product Code:

VI30155

$38.91 $50.49 -23%

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Humboldt County's Own Sonic Bloom, 1 lb

Product Code:

ETSB1

$38.70 $49.99 -23%

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MILLS START 1 LTR

Product Code:

MILST1L

$38.70 $60.00 -36%

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FoxFarm Beastie Bloomz, 1 lb

Product Code:

FX14028

$38.12 $59.35 -36%

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Neptune's Harvest Seaweed Plant Food 0-0-1 | 1gal - Concentrate - Makes 128gal - OMRI Listed - (Case of 4)

Product Code:

NEPSW191

$37.99 $49.49 -23%

Grotek Blossom Blaster, 130 g

Product Code:

GTBB130G

$37.99 $70.66 -46%

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Age Old Bloom, 1 gal

Product Code:

AO20100

$37.93 $48.99 -23%

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Down to Earth Bat Guano 7-3-1 | 10lb - OMRI Listed

Product Code:

DTE02787

$37.89 $49.99 -24%

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HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)

Product Code:

HDIMOTHERAGAL

$37.55 $49.07 -23%

BioAg Ful-Power | 1 gal

Product Code:

BA70010

$37.50 $52.99 -29%

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BioAg Ful-Power | 1 gal (ID,IL,IA,KS,MN,NE,OH,OK,OR)

Product Code:

BA71010

$37.50 $52.99 -29%

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Roots Organics Terp Tea Grow | 9lb - (Case of 3)

Product Code:

AURROTTG9

$37.47 $44.99 -17%

Technaflora Recipe For Success Starter Kit

Product Code:

TFPR02006

$37.36 $45.99 -19%

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Remo Micro, 4 L

Product Code:

RN71320

$37.26 $52.99 -30%

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Down to Earth Citrus Mix 6-3-3 | 25lb - OMRI Listed

Product Code:

DTE01363

$37.16 $54.99 -32%

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CYCO 5L Potash Plus (2/CS) - (Case of 2)

Product Code:

HGC760743

$37.15 $67.05 -45%

Roots Organics Rain, 1 qt

Product Code:

RORAQ

$37.01 $52.15 -29%

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Neptune's Harvest Fish Fertilizer 2-4-1 | 1gal - Concentrate - OMRI Listed - (Case of 4)

Product Code:

NEPHF191

$36.91 $48.49 -24%

Roots Organics Terp Tea Bloom | 9lb - (Case of 3)

Product Code:

AURROTTB9

$36.89 $42.99 -14%

Athena's Aminas, 1 gal

Product Code:

NGAA1004

$36.78 $51.99 -29%

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Pegasus Potion, 1 gal

Product Code:

NGPP1004

$36.78 $51.99 -29%

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HDI Clonex Rooting Gel | 250ml - Wide Mouth Bottle

Product Code:

HDICLOGEL250ML

$36.75 $48.02 -23%

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Biobizz Acti-Vera 1L CA & OR only

Product Code:

BBAV1001LCA

$36.60 $51.58 -29%

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Biobizz Acti-Vera 1L

Product Code:

BBAV1001L

$36.60 $51.58 -29%

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SUPERthrive Pure Neem Oil Organic Leaf Polish | 32oz - (Case of 12)

Product Code:

DYNDNEM032

$36.55 $59.25 -38%

Down to Earth Starter Mix 3-3-3 | 50lb - OMRI Listed

Product Code:

DTE01350

$36.42 $102.29 -64%

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Grotek Monster Bloom, 500 g

Product Code:

GTMB6030

$36.26 $45.99 -21%

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Grotek Monster Grow Pro, 500 g

Product Code:

GTMG6030

$36.26 $45.99 -21%

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GH General Organics BioBud Quart (Case of 12)

Product Code:

HGC720004

$36.13 $52.35 -31%

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Great White Premium Mycorrhizae, 4 oz

Product Code:

PRPSGW04

$35.87 $44.99 -20%

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Big Foot Mycorrhizae Gold | 4oz

Product Code:

ARCBFAU04

$35.72

Grotek Vitamax Pro 1-1-1 | 4L - (Case of 4)

Product Code:

GRN770006237

$35.71 $85.79 -58%

Down to Earth Bone Meal 3-15-0 | 25lb - OMRI Listed

Product Code:

DTE02401

$35.69 $51.99 -31%

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FoxFarm Cultivation Nation pH DOWN, 1 pint, case of 12

Product Code:

FX17040

$35.53 $144.40 -75%

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Nectar for The Gods Athena's Aminas 0.5-0-0 | 1gal

Product Code:

NFGAAG

$35.41 $48.99 -28%

Nectar for The Gods Hygeia Hydration Yucca Extract | 1gal - (Case of 4)

Product Code:

NFGHHYDG

$35.41 $48.99 -28%

Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 1gal - (Case of 4)

Product Code:

NFGMMAGG

$35.41 $48.99 -28%

Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 1gal - (Case of 4)

Product Code:

NFGMMORG

$35.41 $48.99 -28%

Nectar for The Gods The Kraken Crab & Shrimp 0-4-0 | 1gal - (Case of 4)

Product Code:

NFGTKG

$35.41 $48.99 -28%

HDI Ionic Bloom Plant Nutrient 3-2-6 | 1gal - (Case of 4)

Product Code:

HDIIONBLGAL

$35.38 $46.24 -23%

HDI Ionic Grow Plant Nutrient 3-1-5 | 1gal - (Case of 4)

Product Code:

HDIIONGRGAL

$35.38 $46.24 -23%