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Nutrients & Supplements

Soil Amendments
Emerald Harvest Grow | 6gal
In Stock: 26
$117.35 $154.00 -24%
Emerald Harvest Root Wizard, 1 gal
In Stock: 27
$193.49 $271.00 -29%
Emerald Harvest King Kola, 6 gal
In Stock: 15
$544.00 $800.00 -32%
Emerald Harvest Cal-Mag | 6gal
In Stock: 17
$202.78 $250.00 -19%
Emerald Harvest pH Down, 2.5 gal, case of 2
In Stock: 1
$233.92 $344.00 -32%
Emerald Harvest Grow | 2.5gal
In Stock: 9
$60.97 $80.00 -24%
Emerald Harvest pH Up | 55gal
Out of stock
$2,048.64 $2,750.00 -26%
Emerald Harvest Cali Pro Grow A 3-0-0 | 15gal
Out of stock
$306.42 $321.43 -5%
Emerald Harvest Root Wizard | 15gal (OR)
Out of stock
$1,566.19 $1,642.86 -5%
Emerald Harvest Honey Chome 0.5-0.5-1 | 32oz
In Stock: 166
$32.38 $44.00 -26%
Emerald Harvest Cali Pro Bloom B, 15 gal
Out of stock
$297.00 $321.43 -8%
Emerald Harvest Grow, 6 gal
In Stock: 27
$104.72 $154.00 -32%
Emerald Harvest pH Down, 6 gal
In Stock: 20
$239.36 $352.00 -32%
Emerald Harvest PH Up, 55 gal
In Stock: 6
$1,985.60 $2,750.00 -28%
Emerald Harvest Micro, 55 gal
Out of stock
$1,049.40 $1,135.71 -8%
Emerald Harvest Hydra Clear, 1 qt
In Stock: 43
$57.99 $77.50 -25%
Emerald Harvest Grow, 1 gal
In Stock: 21
$23.80 $35.00 -32%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 15gal
In Stock: 1
$332.84
Emerald Harvest Root Wizard | 2.5gal (OR)
Out of stock
$371.84 $530.00 -30%
Emerald Harvest Bloom, 55 gal
Out of stock
$828.96 $897.14 -8%
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