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Nutrients & Supplements

Soil Amendments
FoxFarm Grow Big Hydro Liquid Concentate, 1 qt
Out of stock
$18.04 $36.10 -50%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 1gal - (Case of 4)
Out of stock
$216.96 / $54.24 per unit
(minimum purchase of 4)
Dyna-Gro Bloom, 1 qt
In Stock: 51
$20.61 $26.49 -22%
Aptus Massboost, 20 L
In Stock: 7
$1,768.00 $1,836.00 -4%
FoxFarm Bush Doctor Boomerang, 1 gal
In Stock: 33
$18.25 $123.93 -85%
House & Garden Aqua Flakes B, 5 L
In Stock: 121
$33.40 $49.48 -32%
Emerald Harvest Grow | 32oz
In Stock: 28
$9.73 $14.00 -31%
Down to Earth Bio-Fish 7-7-2 | 50lb - OMRI Listed
In Stock: 237
$80.61 $103.99 -22%
Grotek Monster Grow Pro, 130 g
In Stock: 275
$7.40 $13.15 -44%
Mad Farmer Get Up, 275 gal
Out of stock
$4,110.75 $4,725.00 -13%
SugarDaddy, 1 L
In Stock: 51
$22.32 $33.99 -34%
BioAg Bio-SuperSil Soluble Silicon | 2.5gal - 0.5% Nanostructured Silicon
In Stock: 29
$125.77 $161.67 -22%
Humboldt Roots, 0.5 gal
Out of stock
$30.51 $451.99 -93%
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 32oz - Concentrate
In Stock: 583
$381.84 / $31.82 per unit
(minimum purchase of 12)
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 5oz
In Stock: 236
$159.90 / $15.99 per unit
(minimum purchase of 10)
Roots Organics Nitro Bat Guano, 9 lbs
In Stock: 635
$29.16 $43.19 -32%
SugarDaddy, 4 L
In Stock: 81
$69.92 $103.99 -33%
House & Garden Cocos B, 1 L
In Stock: 259
$15.04 $20.24 -26%
Humboldt Nutrients Master-B, 5 gal
In Stock: 3
$20.32 $300.99 -93%
Grotek Vitamax Plus, 1 L
In Stock: 65
$5.49 $24.99 -78%
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