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Nutrients & Supplements

Soil Amendments
House & Garden Soil A, 20 L
In Stock: 236
$83.69 $123.99 -33%
Great White Premium Mycorrhizae, 8 oz
Out of stock
$67.51 $80.99 -17%
MegaPhos SP Phosphorus Solubilizing Microbe | 200oz - OMRI Listed
Out of stock
$1,482.00 $1,504.80 -2%
Optic Foliar REV, 1 L
In Stock: 22
$78.92 $116.99 -33%
Roots Organics HPK 0-4-3, 5 gal
In Stock: 28
$184.28 $272.99 -32%
FoxFarm Bush Doctor Boomerang Comeback Formula 2-0.2-0.3 | 32oz
In Stock: 374
$30.12 $33.99 -11%
Grotek Blossom Blaster, 130 g
In Stock: 1879
$39.76 $70.66 -44%
HEAVY 16 Finish, 32 oz
In Stock: 2730
$21.25 $31.49 -33%
Soul Big Swell, 2.5 gal
In Stock: 94
$267.27 $471.34 -43%
Emerald Harvest Sturdy Stalk, 1 qt
In Stock: 63
$25.02 $26.15 -4%
Emerald Harvest Root Wizard, 6 gal (FL, MN, NC, OK)
In Stock: 4
$617.50 $692.31 -11%
Emerald Harvest Honey Chome 0.5-0.5-1 | 15gal
In Stock: 8
$1,273.34 $1,314.29 -3%
Cutting Edge Solutions Sugaree, 2.5 gal
In Stock: 81
$108.16 $149.99 -28%
Snow Storm Ultra, 1 gal
In Stock: 44
$133.33 $164.99 -19%
Emerald Harvest Micro, 6 gal
In Stock: 25
$122.20
HEAVY 16 Prime, 1 gal
In Stock: 201
$152.01 $225.22 -33%
House & Garden Magnesium Boost, 1 L
In Stock: 58
$28.63 $38.56 -26%
Emerald Harvest Root Wizard, 1 qt (FL, MN, NC, OK)
In Stock: 10
$62.40
BioAG Ful-Humix | 2.2lb - OMRI Listed - (Case of 4)
In Stock: 12
$186.24 / $46.56 per unit
(minimum purchase of 4)
Emerald Harvest Bloom | 2.5gal
In Stock: 7
$57.50 $80.00 -28%
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