Nutrients & Supplements

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Soil Amendments

Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 30lb - OMRI Listed

Product Code:

UII604

$21.00 $30.99 -32%

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FoxFarm Cultivation Nation pH Up Nutrient Solution Adjuster | 32oz - Raises the pH in Nutrient Solution

Product Code:

FXF270116

$20.90 $24.99 -16%

FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 32oz - Lowers the pH in Nutrient Solution

Product Code:

FXF270147

$20.90 $24.99 -16%

Technaflora B.C. Boost, 1 L

Product Code:

TFBCBST1L

$20.87 $28.21 -26%

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Roots Organics Elemental, 3 lbs

Product Code:

ROEL3

$20.79 $28.61 -27%

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HEAVY 16 Finish, 32 oz

Product Code:

H161043FH1

$20.78 $31.49 -34%

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General Hydroponics ARMOR SI 0-0-4 - 32oz - CA Restriction

Product Code:

HGC732802

$20.74 $31.89 -35%

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General Hydroponics ARMOR SI 0-0-4 | 32oz

Product Code:

HGC732803

$20.74 $31.89 -35%

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FoxFarm Happy Frog Soil Conditioner | 3cu ft - West Only | (35/PL)

Product Code:

FXF590030

$20.71 $23.99 -14%

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Gaia Green Greensand, 1.25 kg Pouch

Product Code:

GAGGS1.25KGP

$20.66 $26.49 -22%

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FoxFarm Cultivation Nation Micro Fertilizer 5-0-1 | 32oz - Step 2 for 3-Part Feeding Programs

Product Code:

FXF260223

$20.64 $24.99 -17%

FoxFarm Cha-Ching Soluble Fertilizer 9-50-10 | 6oz Jar

Product Code:

FXF501333

$20.63 $23.99 -14%

FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)

Product Code:

FXF520044

$20.62 $28.49 -28%

Olivia's Cloning Solution | 1gal - (Case of 4)

Product Code:

OCGOCS4

$20.58 $37.95 -46%

Coast of Maine Fish Bone Meal Organic Plant Food 5-13-0, 3 lbs

Product Code:

CMFB3LB

$20.54 $20.99 -2%

Aptus MINERAL-CALMAG, 1 L

Product Code:

AP80001

$20.50 $29.00 -29%

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Roots Organics CalMag | 32oz - (Case of 12)

Product Code:

AURROCMQ

$20.45 $21.99 -7%

Coast of Maine Stonington Blend Organic Plant Food, 4 lb

Product Code:

CMSPF4LB

$20.41 $26.99 -24%

FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 6oz Jar

Product Code:

FXF201530

$20.39 $24.99 -18%

FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 32oz - OMRI Listed - (Case of 12)

Product Code:

FXF520051

$20.38 $50.69 -60%

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