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Nutrients & Supplements

Soil Amendments
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32
Soul Sensei Micro, 5 gal
In Stock: 3
$23.56 $182.59 -87%
Down to Earth Kelp Meal 1-0.1-2 | 4lb - OMRI Listed
In Stock: 1062
$23.51 $33.99 -31%
MICROBE Life Hydroponics Vegetable & Fruit Yield Enhancer | 32oz - (Case of 12)
In Stock: 48
$23.46 $43.99 -47%
Athena's Aminas, 1 gal
Out of stock
$23.37 $51.99 -55%
Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2 | 4lb - OMRI Listed - (Case of 6)
In Stock: 42
$23.28 $29.99 -22%
Pegasus Potion, 1 gal
In Stock: 8
$23.27 $51.99 -55%
HDI Europonic FossilFuel Liquid Humic Acids | 1gal - (Case of 4)
Out of stock
$23.23 $54.99 -58%
Coast of Maine Squid All Natural Liquid Plant Food 2-3-0, 1 qt
In Stock: 27
$23.18 $24.99 -7%
Roots Organics Trinity | 32oz
In Stock: 34
$23.07 $25.99 -11%
CYCO Commercial Series Grow 10-5-13 - 750g
In Stock: 27
$22.94 $66.11 -65%
MICROBE Life Hydroponics Photosynthesis Plus | 32oz - (Case of 12)
In Stock: 120
$22.65 $42.99 -47%
Emerald Harvest Grow | 1gal - (Case of 4)
In Stock: 15
$22.65 $35.00 -35%
Emerald Harvest Bloom | 1gal - (Case of 4)
In Stock: 14
$22.65 $35.00 -35%
Emerald Harvest Grow, 1 gal
In Stock: 22
$22.58 $35.00 -35%
MICROBE Life Hydroponics Foliar Spray & Root Dip | 32oz - (Case of 12)
Out of stock
$22.48 $41.99 -46%
Plant Success King Crab, 4 oz
In Stock: 68
$22.16 $27.99 -21%
Grow More Mendocino Honey, 1 gal
In Stock: 391
$22.15 $33.99 -35%
Gaia Green All Purpose, 2 kg Pouch
In Stock: 1348
$22.14 $25.29 -12%
Xtreme Gardening Mykos WP | 12oz - Wettable Powder - (Case of 12)
In Stock: 24
$22.08 $27.07 -18%
Humboldt Nutrients Master-B, 2.5 gal
In Stock: 1
$22.06 $170.99 -87%
Rainbow Mix "PRO" Grow 8-6-3, 40 lbs
In Stock: 222
$21.89 $175.49 -88%
FoxFarm Bush Doctor 1-0-0 Cal-Mag Supplement | 32oz - 3% Calcium - 0.9% Magnesium - OMRI Listed - (Case of 12)
In Stock: 456
$21.83 $26.99 -19%
FOOP Garden Organic Plant Fertilizer | 32oz - Concentrate - OMRI Listed - (Case of 12)
Out of stock
$21.78 $24.99 -13%
Dyna-Gro Bloom, 1 qt
In Stock: 6
$21.68 $26.49 -18%
Xtreme Gardening Mykos Root Paks | 50ct - (Case of 6)
In Stock: 72
$21.67 $26.58 -18%
HYGROZYME Horticultural Horticulture Enzyme Formula | 500mL (16.9oz)
In Stock: 22
$21.60 $24.43 -12%
Roots Organics Seabird Guano Powder, 9 lbs
In Stock: 20
$21.59 $33.47 -35%
Key Grow Solutions Green Dragon 0-0-18 | 1gal - (Case of 4)
In Stock: 160
$21.56 $119.99 -82%
Key Grow Solutions Silver Rabbit 7-20-4 | 1gal - (Case of 4)
In Stock: 44
$21.56 $119.99 -82%
SugarDaddy, 1 L
In Stock: 191
$21.32 $33.99 -37%
HDI Clonex Clone Solution | 32oz
In Stock: 433
$21.29 $26.68 -20%
General Hydroponics FloraKleen - 1gal
In Stock: 93
$21.22 $30.99 -32%
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