Nutrients & Supplements

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Soil Amendments

Key Grow Solutions Purple Cat 3-0-0 | 32oz - (Case of 14)

Product Code:

KEYF000972

$3.16 $17.99 -82%

Humboldt Roots, 250 ml

Product Code:

HNHR410

$3.10 $81.99 -96%

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Down to Earth AZOMITE Slow Release Powder | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17804

$2.98 $4.39 -32%

Plant Success Organics Soluble 0.5-0.1-7 | 0.5oz

Product Code:

PLSFGPSOSOL05

$2.76 $3.69 -25%

Plant Success Organics Granular 3-1-2 | 1oz - Granules - (Case of 10)

Product Code:

PLSFGPSOGRAN1OZ

$2.72 $3.63 -25%

Roots Organics Ancient Amber, 5 gal

Product Code:

ROAA5G

$2.64 $188.99 -99%

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Soul Sensei Micro, 1 qt

Product Code:

ROS3MQ

$2.55 $19.79 -87%

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Grotek Monster Grow Pro 18-36-1 | 20g

Product Code:

GRN770006217

$2.54 $7.89 -68%

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Grotek Monster Bloom 0-50-30 | 15ct - 0.7oz

Product Code:

GRN770006276

$2.54 $7.89 -68%

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Down to Earth Oyster Shell | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17814

$2.43 $3.69 -34%

Down to Earth Granular Humic Acids | 1lb - OMRI Listed - (Case of 12)

Product Code:

DTE17827

$2.43 $3.69 -34%

Grotek Gro-Silic, 250 ml

Product Code:

GTGS250ML

$2.43 $32.99 -93%

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Grotek Monster Bloom, 20 g

Product Code:

GTMB6010

$2.40 $7.48 -68%

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Growth Science Organics Grow, 2.5 gal

Product Code:

GSOOG2.5G

$2.37 $174.99 -99%

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Grotek Blossom Blaster, 20 g

Product Code:

GTBB20

$2.33 $12.99 -82%

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Olympus Up, 1 qt

Product Code:

NGOU1001

$2.09 $16.49 -87%

Soul Sensei Bloom, 1 qt

Product Code:

ROS3BQ

$1.99 $15.39 -87%

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Growth Science Organics Abundant-Sea, 1 qt

Product Code:

GSOASQ

$1.81 $39.99 -95%

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Grotek Synergy, 140 grams

Product Code:

GTS6630

$1.44 $54.99 -97%

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HDI Clonex Clone Solution | 20ml - (Case of 18)

Product Code:

HDICCSPACKET

$1.37 $1.78 -23%

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