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Nutrients & Supplements

Soil Amendments
Emerald Harvest Micro | 55gal
Out of stock
$1,176.05
Emerald Harvest Emerald Goddess 2-1-4 | 15gal
Out of stock
$1,360.97
General Organics BioThrive Grow 4-3-3 | 1gal
In Stock: 117
$60.79 $90.22 -33%
Aptus Peakboost, 1 L
In Stock: 30
$104.58 $139.81 -25%
Emerald Harvest Root Wizard | 6gal (FL, MN, NC, OK)
Out of stock
$666.51 $950.00 -30%
Emerald Harvest Root Wizard, 6 gal
In Stock: 10
$646.00 $950.00 -32%
BioAg Ful-Power | 55 gal
In Stock: 3
$1,540.46 $1,887.99 -18%
Roots Organics HP2 0-4-0, 1 qt
In Stock: 884
$15.42 $22.67 -32%
Roots Organics HPK 0-4-3, 1 qt
In Stock: 323
$16.96 $24.93 -32%
Grotek Cal Max 2-0-0 | 4L - (Case of 4)
Out of stock
$163.68 / $40.92 per unit
(minimum purchase of 4)
Emerald Harvest Cal-Mag | 55gal
Out of stock
$1,664.22
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 16oz - Concentrate
In Stock: 308
$18.02 $19.99 -10%
Cutting Edge Solutions Bulletproof Si, 1 qt
In Stock: 90
$22.10 $25.99 -15%
Dyna-Gro Mag-Pro, 5 gal
In Stock: 38
$285.52 $350.88 -19%
Emerald Harvest Grow, 270 gal
Out of stock
$3,762.00 $4,071.43 -8%
Emerald Harvest Sturdy Stalk, 1 gal
In Stock: 19
$82.96 $122.00 -32%
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