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Nutrients & Supplements

Soil Amendments
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$190.40 $220.00 -13%
Roots Organics Phos Rock, 55 lb
Out of stock
$79.98 $118.80 -33%
FoxFarm Grow Big Fertilizer 6-4-4 | 1gal - Concentrate
In Stock: 116
$92.18 $112.99 -18%
Down to Earth Granular Humic Acids | 1lb - OMRI Listed - (Case of 12)
Out of stock
$34.08 / $2.84 per unit
(minimum purchase of 12)
FoxFarm Bush Doctor Bush Doctor Microbe Brew Microbial Inoculant 1-0.3-0.2 | 1gal
In Stock: 18
$137.66 $151.99 -9%
Down to Earth All-Purpose Mix 4-6-2 | 3pk - 5lb - OMRI Listed
In Stock: 164
$30.44 $39.39 -23%
Grotek Vital 5% Calcium | 1L - (Case of 6)
In Stock: 60
$89.04 / $14.84 per unit
(minimum purchase of 6)
Biobizz Top-Max, 200 L
Out of stock
$4,022.47 $4,929.50 -18%
Vegamatrix Prime Zyme, 5 gal
Out of stock
$21.88 $568.99 -96%
Emerald Harvest King Kola 0.3-2-3 | 55gal (FL, NM, PA)
Out of stock
$4,085.72 $4,285.71 -5%
B'Cuzz Root, 5 L
In Stock: 37
$163.98 $218.99 -25%
Emerald Harvest Emerald Goddess, 2.5 gal - (Case of 2)
Out of stock
$516.80 / $258.40 per unit
(minimum purchase of 2)
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 15lb Jar
In Stock: 57
$240.24 $267.99 -10%
Nitryx SP Nitrogen Fixing Bacteria | 20lb - OMRI Listed
Out of stock
$1,197.90
Emerald Harvest Micro, 2.5 gal - (Case of 2)
Out of stock
$149.62 / $74.81 per unit
(minimum purchase of 2)
Emerald Harvest pH Down, 55 gal
In Stock: 6
$1,985.60 $2,750.00 -28%
Microbe Life Plus-C, 1 qt (CA)
In Stock: 113
$27.38 $32.99 -17%
Microbe Life Hydroponics Terps Plus, 1 gal
In Stock: 67
$83.87 $111.99 -25%
FoxFarm Happy Frog Jump Start Fertilizer 3-4-3 | 4lb - OMRI Listed - (Case of 12)
In Stock: 156
$145.56 / $12.13 per unit
(minimum purchase of 12)
HEAVY 16 Prime, 32 oz
In Stock: 270
$48.18 $70.87 -32%
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