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Nutrients & Supplements

Soil Amendments
Down to Earth Starter Mix 3-3-3 | 50lb - OMRI Listed
Out of stock
$84.17 $102.29 -18%
Aptus Massboost, 20 L
In Stock: 7
$1,795.20 $1,836.00 -2%
Emerald Harvest Cal-Mag | 32oz
In Stock: 117
$17.60 $23.00 -23%
HDI Ionic Bloom Plant Nutrient 3-2-6 | 2.5gal - (Case of 2)
In Stock: 2
$172.64 / $86.32 per unit
(minimum purchase of 2)
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 5oz
In Stock: 72
$15.99
Roots Organics CalMag | 32oz - (Case of 12)
Out of stock
$245.40 / $20.45 per unit
(minimum purchase of 12)
Emerald Harvest King Kola, 55 gal
Out of stock
$3,960.00 $4,285.71 -8%
Mad Farmer Be One, 275 gal
Out of stock
$6,982.50 $8,085.00 -14%
Xtreme Azos Beneficial Bacteria, 20 lbs
In Stock: 15
$714.38 $1,049.99 -32%
FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 32oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 1254
$252.60 / $21.05 per unit
(minimum purchase of 12)
SugarDaddy, 20 L
In Stock: 34
$313.81 $457.99 -31%
Down to Earth Starter Mix 3-3-3 | 25lb - OMRI Listed
Out of stock
$41.44 $51.79 -20%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 2.5gal
In Stock: 6
$218.50 / $109.25 per unit
(minimum purchase of 2)
Grotek Vitamax Plus 1-1-2 | 1L - (Case of 6)
In Stock: 89
$59.94 / $9.99 per unit
(minimum purchase of 6)
BioAg Bio-SuperSil Soluble Silicon | 2.5gal - 0.5% Nanostructured Silicon
In Stock: 67
$126.70 $161.67 -22%
SUPERthrive Root-Gel Rooting Gel | 64oz - (Case of 6)
Out of stock
$1,131.72 / $188.62 per unit
(minimum purchase of 6)
Emerald Harvest Root Wizard, 2.5 gal - (Case of 2)
In Stock: 5
$720.80 / $360.40 per unit
(minimum purchase of 2)
Grotek Cal Max 2-0-0 | 1L - (Case of 6)
In Stock: 48
$29.88 / $4.98 per unit
(minimum purchase of 6)
House & Garden Cocos B, 1000 L
In Stock: 5
$3,598.56 $5,292.00 -32%
Emerald Harvest Honey Chome 0.5-0.5-1 | 55gal
Out of stock
$4,216.04 $4,285.71 -2%
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