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Nutrients & Supplements

Soil Amendments
HEAVY 16 Roots, 1 gal
In Stock: 108
$227.41 $334.42 -32%
Roots Organics Extreme Serene, 1 qt
In Stock: 63
$33.93 $45.35 -25%
Roots Organics HPK 0-4-3, 5 gal
In Stock: 4
$185.64 $272.99 -32%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 32oz
In Stock: 63
$18.74 $21.99 -15%
Emerald Harvest pH Down | 6gal
In Stock: 14
$257.16 $352.00 -27%
Emerald Triangle Killer Tea, 5 gal
In Stock: 18
$119.11 $159.99 -26%
HEAVY 16 Bud B, 1 gal
In Stock: 396
$34.00 $50.01 -32%
Grotek Monster Bloom, 2.5 kg
In Stock: 697
$160.17 $211.99 -24%
HEAVY 16 Veg A, 15 gal
In Stock: 2
$349.85 $514.49 -32%
BioAG Ful-Humix | 2.2lb - OMRI Listed - (Case of 4)
Out of stock
$197.48 / $49.37 per unit
(minimum purchase of 4)
Emerald Harvest Cal-Mag, 15 gal
Out of stock
$409.20 $442.86 -8%
Mad Farmer Get Down, 1 gal, case of 4
In Stock: 27
$94.25 $125.99 -25%
Grotek Bud Fuel Pro, 1 L
In Stock: 1205
$30.15 $36.26 -17%
Emerald Harvest Micro, 15 gal
Out of stock
$307.56 $332.86 -8%
House & Garden Multi Zen, 1 L
In Stock: 274
$33.50 $49.27 -32%
Remo Grow, 20 L
Out of stock
$4.12 $197.99 -98%
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