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Nutrients & Supplements

Soil Amendments
Emerald Harvest Cal-Mag, 1 qt
In Stock: 89
$13.00 $15.38 -15%
Emerald Harvest Grow, 1 qt
In Stock: 163
$9.36
Emerald Harvest Cal-Mag | 32oz
In Stock: 94
$17.47 $23.00 -24%
Emerald Harvest King Kola, 55 gal
Out of stock
$2,970.00 $3,384.62 -12%
Emerald Harvest Kick Starter Kit 3-Part Base
In Stock: 2
$115.70 $136.92 -15%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$115.70 $136.92 -15%
Emerald Harvest Bloom | 32oz
In Stock: 36
$9.73 $14.00 -31%
Emerald Harvest Root Wizard, 2.5 gal - (Case of 2)
In Stock: 5
$627.92 / $313.96 per unit
(minimum purchase of 2)
Emerald Harvest Sturdy Stalk | 2.5gal
In Stock: 1
$158.79 $240.00 -34%
Emerald Harvest King Kola, 1 qt
In Stock: 247
$18.90 $21.54 -12%
Emerald Harvest Grow | 32oz
In Stock: 28
$9.73 $14.00 -31%
Emerald Harvest Honey Chome, 1 qt
In Stock: 148
$18.90 $21.54 -12%
Emerald Harvest Starter Kit | 32oz - 2 Part Base
In Stock: 26
$201.40 $220.00 -8%
Emerald Harvest Starter Kit | 32oz - 3 Part Base
In Stock: 11
$201.40 $220.00 -8%
Emerald Harvest Cali Pro Bloom B, 270 gal
Out of stock
$2,990.00 $3,538.46 -15%
Emerald Harvest pH Down | 55gal
In Stock: 5
$1,345.21 $2,750.00 -51%
Emerald Harvest Bloom | 1gal - (Case of 4)
In Stock: 27
$97.32 / $24.33 per unit
(minimum purchase of 4)
Emerald Harvest Cal-Mag, 2.5 gal - (Case of 2)
In Stock: 2
$157.28 / $78.64 per unit
(minimum purchase of 2)
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$115.70 $136.92 -15%
Emerald Harvest King Kola, 2.5 gal - (Case of 2)
In Stock: 2
$327.60 / $163.80 per unit
(minimum purchase of 2)
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