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Nutrients & Supplements

Soil Amendments
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Humboldt Nutrients Verde, 1 qt
In Stock: 262
$21.21 $28.99 -27%
Dyna-Gro Pro-TeKt, 1 qt
In Stock: 67
$21.20 $25.50 -17%
General Hydroponics Liquid KoolBloom 0-10-10 - 32oz
In Stock: 341
$21.17 $30.18 -30%
Cutting Edge Solutions Sugaree, 1 qt
In Stock: 255
$21.07 $24.99 -16%
FoxFarm Beastie Bloomz, 1 lb
In Stock: 1388
$21.07 $59.35 -64%
BioAG Ful-Humix | 300g - (Case of 12)
In Stock: 12
$21.04 $28.71 -27%
BioAG TM-7 | 300g - (Case of 12)
In Stock: 24
$21.04 $28.71 -27%
HDI Clonex Mist Root Promoter | 300mL - (Case of 6)
In Stock: 25
$21.00 $26.32 -20%
Roots Organics Elemental, 3 lbs
In Stock: 95
$20.79 $28.61 -27%
HEAVY 16 Finish, 32 oz
In Stock: 2877
$20.78 $31.49 -34%
General Hydroponics ARMOR SI 0-0-4 - 32oz - CA Restriction
In Stock: 63
$20.74 $29.80 -30%
General Hydroponics ARMOR SI 0-0-4 | 32oz
In Stock: 317
$20.74 $29.80 -30%
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
In Stock: 21
$20.62 $28.49 -28%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
In Stock: 43
$20.62 $28.49 -28%
Olivia's Cloning Solution | 1gal - (Case of 4)
In Stock: 16
$20.58 $37.95 -46%
Aptus MINERAL-CALMAG, 1 L
In Stock: 129
$20.50 $29.00 -29%
FoxFarm Cultivation Nation pH Up Nutrient Solution Adjuster | 32oz - Raises the pH in Nutrient Solution
In Stock: 60
$20.49 $24.99 -18%
FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 32oz - Lowers the pH in Nutrient Solution
In Stock: 72
$20.49 $24.99 -18%
Roots Organics Elemental | 3lb - (Case of 3)
Out of stock
$20.46 $23.99 -15%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 32oz - OMRI Listed - (Case of 12)
In Stock: 47
$20.38 $50.69 -60%
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