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Nutrients & Supplements

Soil Amendments
Grotek Monster Grow Pro, 130 g
In Stock: 347
$7.45 $13.15 -43%
House & Garden Roots Excelurator, (silver bottle), 5 L
In Stock: 16
$1,001.38 $1,338.75 -25%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 1gal - (Case of 4)
Out of stock
$168.52 / $42.13 per unit
(minimum purchase of 4)
Down To Earth Vegetable Garden 4-4-4 | 15lb - 3pk of 5lb
In Stock: 295
$30.44 $39.39 -23%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In Stock: 73
$44.39 $65.99 -33%
Grotek Final Flush, 1 L
In Stock: 225
$10.62 $14.06 -24%
Mad Farmer Mother Of All Bloom, 500 lb
Out of stock
$3,784.20 $4,357.50 -13%
Roots Organics Nitro Bat Guano, 44 lbs
In Stock: 21
$90.33 $132.83 -32%
Grotek Solo-Tek Bloom 3-8-8 | 10L - (Case of 2)
Out of stock
$297.82 / $148.91 per unit
(minimum purchase of 2)
Medusa's Magic, 1 qt
Out of stock
$2.94 $17.49 -83%
Key Grow Solutions Purple Cat 3-0-0 | 32oz - (Case of 14)
Out of stock
$177.10 / $12.65 per unit
(minimum purchase of 14)
FoxFarm Bush Doctor 1-0-0 Cal-Mag Supplement | 1gal - 3% Calcium - 0.9% Magnesium - OMRI Listed - (Case of 4)
In Stock: 14
$365.64 / $91.41 per unit
(minimum purchase of 4)
Biomin Manganese | 2.5gal - OMRI Listed
Out of stock
$113.12 $116.55 -3%
Dyna-Gro Foliage-Pro, 1 gal
In Stock: 19
$68.11 $77.52 -12%
Nectar for The Gods Bloom Khaos Foliar Spray 0-0-0.5 | 1gal
In Stock: 9
$337.36 / $84.34 per unit
(minimum purchase of 4)
Growth Science Nutrients Rock Solid, 1 qt
In Stock: 16
$2.56 $24.99 -90%
Roots Organics Terp Tea Grow, 9 lb
In Stock: 288
$40.39 $53.99 -25%
Xtreme Azos Beneficial Bacteria, 2 oz
In Stock: 85
$17.80 $25.99 -32%
Grow More Bio-Cozyme, 1 gal
In Stock: 131
$30.42 $39.99 -24%
Cutting Edge Solutions Sour-Dee, 6 gal
In Stock: 9
$258.02 $349.99 -26%
Grotek Pro-Silicate 0-0-4 | 4L - (Case of 4)
Out of stock
$186.96 / $46.74 per unit
(minimum purchase of 4)
Roots Organics Bio Force, 6 lbs
In Stock: 8
$260.02 $303.47 -14%
Primordial Solutions Rootamentary, 32 oz
In Stock: 8
$12.51 $83.99 -85%
FoxFarm Bush Doctor Sledgehammer | 32oz - OMRI Listed
In Stock: 364
$30.24 $33.99 -11%
Aptus MINERAL-CALMAG, 20 L
In Stock: 49
$293.04 $300.00 -2%
Grotek Heavy Bud Pro 1-0-3 | 23L
Out of stock
$402.00 $502.99 -20%
HEAVY 16 Fire, 55 gal (OR Only)
In Stock: 9
$5,290.73 $7,780.49 -32%
Biobizz Bio-Bloom | 10 L
In Stock: 13
$116.31 $171.04 -32%
HYGROZYME Horticultural Horticulture Enzyme Formula | 208L (54.95gal)
Out of stock
$4,950.00 $5,318.52 -7%
Biobizz Starters Pack
In Stock: 18
$74.39 $109.40 -32%
FoxFarm Cultivation Nation Micro, 1 pt
In Stock: 157
$28.56 / $2.38 per unit
(minimum purchase of 12)
Aptus Ecozen, 20 L
In Stock: 3
$1,425.60 $1,458.00 -2%
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