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Nutrients & Supplements

Soil Amendments
Emerald Harvest Cali Pro Grow B, 1 qt
Out of stock
$11.48 $17.00 -32%
Emerald Harvest Kick Starter Kit 2-Part Base
Out of stock
$189.00 $220.00 -14%
Gaia Green Greensand, 1.25 kg Pouch
In Stock: 187
$24.43 $26.49 -8%
Microbe Life Plus-C, 1 qt (CA)
In Stock: 109
$27.18 $32.99 -18%
Microbe Life Photosynthesis Plus, 1 gal
In Stock: 21
$79.91 $97.99 -18%
Emerald Harvest Cal-Mag, 6 gal
In Stock: 24
$168.75 $250.00 -33%
Emerald Harvest King Kola, 6 gal (FL/NM/PA)
In Stock: 6
$540.00 $800.00 -33%
Roots Organics Uprising Grow, 3 lbs
In Stock: 1305
$13.12 $19.43 -32%
Emerald Harvest Bloom, 2.5 gal - (Case of 2)
In Stock: 2
$108.00 / $54.00 per unit
(minimum purchase of 2)
Cutting Edge Solutions Bloom, 1 gal
In Stock: 22
$28.55 $37.99 -25%
House & Garden Soil B, 5 L
In Stock: 103
$33.40 $49.48 -32%
Dyna-Gro Grow, 5 gal
In Stock: 7
$289.06 $356.99 -19%
Optic Foliar Switch, 1 L
In Stock: 14
$21.74 $32.99 -34%
Remo Bloom, 4 L
In Stock: 6
$33.08 $48.99 -32%
Orca Premium Liquid Mycorrhizae, 16 oz
Out of stock
$36.64 $43.99 -17%
South Cascade Organics SLF-100, 2.5 gal
In Stock: 5
$267.89 $314.99 -15%
Mad Farmer Mother Of All Bloom, 100lb (45.3kg)
In Stock: 1
$975.96 $1,124.55 -13%
Roots Organics Seabird Guano Powder, 40 lbs
Out of stock
$54.68 $80.99 -32%
Dyna-Gro Pro-TeKt, 5 gal
Out of stock
$235.58 $291.71 -19%
Emerald Harvest Cali Pro Grow B 2-2-5 | 32oz
In Stock: 45
$12.24 $17.00 -28%
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