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Nutrients & Supplements

Soil Amendments
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128
Optic Foliar Switch, 208 L
In Stock: 9
$1,683.44 $2,493.99 -33%
Cutting Edge Solutions Cal-Mag Amplified, 55 gal
In Stock: 11
$1,679.45 $2,241.99 -25%
Soul Big Swell, 15 gal
Out of stock
$1,657.76 $2,455.93 -32%
MILLS START 60 LTR
Out of stock
$1,620.00 $2,400.00 -33%
Emerald Harvest Cal-Mag | 55gal
Out of stock
$1,616.95
Botanicare Cal-Mag Plus 2-0-0 | 55gal
In Stock: 38
$1,553.57 $2,545.11 -39%
Emerald Harvest Root Wizard, 15 gal
Out of stock
$1,552.50 $1,642.86 -6%
Emerald Harvest Root Wizard, 15 gal (FL, MN, NC, OK)
Out of stock
$1,552.50 $1,642.86 -6%
Emerald Harvest Root Wizard, 15 gal (OR)
Out of stock
$1,552.50 $1,642.86 -6%
BioAg Ful-Power | 55 gal
In Stock: 2
$1,529.13 $1,887.99 -19%
Emerald Harvest Root Wizard | 15gal
Out of stock
$1,521.71 $1,642.86 -7%
Emerald Harvest Root Wizard | 15gal (FL, MN, NC, OK)
Out of stock
$1,521.71 $1,642.86 -7%
Emerald Harvest Root Wizard | 15gal (OR)
Out of stock
$1,521.71 $1,642.86 -7%
Emerald Harvest Cal-Mag, 55 gal
Out of stock
$1,518.75 $1,607.14 -5%
Rhizoflora Terpinator 0-0-4 - 55gal
Out of stock
$1,504.33 $1,943.04 -23%
Age Old Bloom, 55 gal
In Stock: 3
$1,493.63 $1,843.99 -19%
Age Old Kelp, 55 gal
Out of stock
$1,493.63 $1,843.99 -19%
HEAVY 16 Prime, 15 gal
In Stock: 11
$1,488.36 $2,204.99 -33%
MILLS VITALIZE 10 LTR
In Stock: 15
$1,485.00 $2,200.00 -33%
General Hydroponics Diamond Nectar 0-1-1 - 55gal
In Stock: 6
$1,484.07 $2,283.17 -35%
Aptus Ecozen, 20 L
In Stock: 7
$1,458.00
MegaPhos SP Phosphorus Solubilizing Microbe | 200oz - OMRI Listed
Out of stock
$1,417.50 $1,482.00 -4%
Mad Farmer Be One, 55 gal
Out of stock
$1,417.50 $1,627.50 -13%
Aptus Peakboost, 20 L
In Stock: 13
$1,404.00
Aptus Finaleboost, 20 L
In Stock: 13
$1,404.00
Botanicare Silica Blast 0-0-0.5 - 55gal
In Stock: 39
$1,375.78 $2,264.71 -39%
Emerald Harvest pH Down | 55gal
In Stock: 5
$1,345.21 $2,750.00 -51%
House & Garden Magic Green, 20 L
In Stock: 7
$1,332.45 $1,974.00 -33%
Armory Beneficial Bacteria Blend | 200oz - OMRI Listed
Out of stock
$1,327.81 $1,388.22 -4%
Emerald Harvest Emerald Goddess 2-1-4 | 15gal
Out of stock
$1,322.31
Emerald Harvest King Kola 0.3-2-3 | 15gal
Out of stock
$1,322.31
Emerald Harvest Honey Chome 0.5-0.5-1 | 15gal
In Stock: 8
$1,322.31
Roots Organics Oregonism XL, 40 lb
In Stock: 1
$1,301.47 $1,606.75 -19%
Emerald Harvest Emerald Goddess, 15 gal
Out of stock
$1,242.00 $1,314.29 -6%
Emerald Harvest Honey Chome, 15 gal
Out of stock
$1,242.00 $1,314.29 -6%
Emerald Harvest King Kola, 15 gal
Out of stock
$1,242.00 $1,314.29 -6%
Emerald Harvest King Kola, 15 gal (FL/NM/PA)
Out of stock
$1,242.00 $1,314.29 -6%
Emerald Harvest King Kola 0.3-2-3 | 15gal (FL, NM, PA)
Out of stock
$1,217.36 $1,314.29 -7%
General Hydroponics FloraMicro 5-0-1 - 55gal
In Stock: 9
$1,203.03 $1,850.79 -35%
House & Garden Shooting Powder Sachet (pack of 140)
In Stock: 180
$1,200.06 $1,777.86 -32%
Botanicare Pure Blend Tea 0.5-0.5-1 - 55gal
In Stock: 7
$1,154.56 $1,900.57 -39%
Emerald Harvest Micro | 55gal
Out of stock
$1,142.65
Bloombastic | 10 L
In Stock: 42
$1,129.09 $1,672.99 -33%
Nitryx SP Nitrogen Fixing Bacteria | 20lb - OMRI Listed
Out of stock
$1,128.41 $1,179.75 -4%
Optic Foliar Switch, 120 L
In Stock: 9
$1,127.36 $1,671.99 -33%
HYGROZYME Horticultural Enzyme Formula | 20L - Concentrate
In Stock: 11
$1,123.40 $1,927.27 -42%
Cutting Edge Solutions Micro, 55 gal
In Stock: 13
$1,123.08 $1,499.99 -25%
Botanicare Clearex Rinsing Solution - 55gal
In Stock: 2
$1,092.57 $1,798.52 -39%
Emerald Harvest Micro, 55 gal
Out of stock
$1,073.25 $1,135.71 -5%
Emerald Harvest Hydra Clear, 6 gal
Out of stock
$1,066.50 $1,580.00 -33%
Emerald Harvest Cali Pro Bloom A, 55 gal
Out of stock
$1,039.50 $1,100.00 -6%
Emerald Harvest Cali Pro Bloom B, 55 gal
Out of stock
$1,039.50 $1,100.00 -6%
Emerald Harvest Cali Pro Grow A, 55 gal
Out of stock
$1,039.50 $1,100.00 -6%
Emerald Harvest Cali Pro Grow B, 55 gal
Out of stock
$1,039.50 $1,100.00 -6%
House & Garden Algen Extract, 20 L
In Stock: 43
$1,027.69 $1,522.50 -32%
Emerald Harvest Cali Pro Grow A 3-0-0 | 55gal
Out of stock
$1,018.87 $1,100.00 -7%
Emerald Harvest Cali Pro Grow B 2-2-5 | 55gal
Out of stock
$1,018.87 $1,100.00 -7%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 55gal
Out of stock
$1,018.87 $1,100.00 -7%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 55gal
Out of stock
$1,018.87 $1,100.00 -7%
Aptus Fasilitor, 5 L
In Stock: 2
$997.64 $1,449.00 -31%
HEAVY 16 Bud A, 55 gal
In Stock: 20
$992.24 $1,784.99 -44%
HEAVY 16 Bud B, 55 gal
In Stock: 8
$992.24 $1,784.99 -44%
HEAVY 16 Veg A, 55 gal
In Stock: 8
$992.24 $1,784.99 -44%
HEAVY 16 Veg B, 55 gal
In Stock: 5
$992.24 $1,784.99 -44%
Mad Farmer Mother Of All Bloom, 100lb (45.3kg)
In Stock: 53
$975.96 $1,124.55 -13%
Cutting Edge Solutions Grow, 55 gal
In Stock: 10
$952.37 $1,289.99 -26%
Cutting Edge Solutions Bloom, 55 gal
In Stock: 3
$952.37 $1,289.99 -26%
SUPERthrive, 5 gal
In Stock: 21
$950.54 $1,055.79 -10%
General Hydroponics FloraBloom 0-5-4 - 55gal
In Stock: 17
$946.59 $1,467.67 -36%
General Hydroponics FloraGro 2-1-6 - 55gal
In Stock: 11
$946.59 $1,467.67 -36%
Aptus Bloomboost, 5 L
In Stock: 37
$946.20 $1,401.78 -33%
General Hydroponics Floralicious Plus 2-0.8-0.5 - 6gal
In Stock: 28
$929.54 $1,112.23 -16%
HEAVY 16 Fire, 6 gal
In Stock: 127
$921.36 $1,364.99 -33%
HEAVY 16 Fire, 6 gal (OR Only)
In Stock: 3
$921.36 $1,364.99 -33%
HEAVY 16 Roots, 6 gal
In Stock: 70
$921.36 $1,364.99 -33%
House & Garden Roots Excelurator, (silver bottle), 5 L
In Stock: 43
$903.66 $1,338.75 -32%
Emerald Harvest Bloom | 55gal
Out of stock
$902.62
Grotek Blossom Blaster 1-4-0 | 2.5kg
In Stock: 16
$887.59
House & Garden Roots Excelurator Gold, 5 L
In Stock: 234
$885.94 $1,312.50 -32%
Grotek Monster Bloom 0-50-30 | 10kg
Out of stock
$864.99
Mad Farmer Be One, 30 gal
In Stock: 3
$850.50 $971.25 -12%
Emerald Harvest Bloom, 55 gal
Out of stock
$847.80 $897.14 -5%
Emerald Harvest Grow, 55 gal
Out of stock
$847.80 $897.14 -5%
Emerald Harvest Grow | 55gal
Out of stock
$830.99 $897.14 -7%
Biobizz Bio-Heaven | 20 L
In Stock: 39
$827.51 $1,225.94 -32%
BioBizz Bio-Heaven 20L CA & OR only
In Stock: 5
$827.51 $1,225.94 -32%
House & Garden Aqua Flakes A, 200 L
In Stock: 16
$812.66 $1,203.99 -33%
House & Garden Aqua Flakes B, 200 L
In Stock: 17
$812.66 $1,203.99 -33%
MILLS BASIS A 200 LTR
Out of stock
$810.00 $1,200.00 -33%
MILLS BASIS B 200 LTR
In Stock: 14
$810.00 $1,200.00 -33%
Aptus Startboost, 5 L
In Stock: 38
$809.88 $1,199.81 -32%
GH General Organics BioBud 0.5-0.1-1 - 6 gal
In Stock: 9
$781.20 $1,115.81 -30%
House & Garden Cocos A, 200 L
In Stock: 24
$781.08 $1,156.99 -32%
House & Garden Cocos B, 200 L
In Stock: 24
$781.08 $1,156.99 -32%
House & Garden Soil A, 200 L
In Stock: 25
$765.77 $1,133.99 -32%
House & Garden Soil B, 200 L
In Stock: 24
$765.77 $1,133.99 -32%
MILLS VITALIZE 5 LTR
In Stock: 46
$759.38 $1,125.00 -32%
Xtreme Gardening Azos Root Booster | 20lb
In Stock: 5
$754.14 $871.90 -14%
Grotek Monster Grow Pro 18-36-1 | 10kg
In Stock: 16
$740.99
House & Garden Top Shooter, 5 L
In Stock: 207
$737.10 $1,092.00 -33%
House & Garden Drip Clean, 20 L
In Stock: 55
$722.92 $1,071.00 -33%
House & Garden Nitrogen Boost, 20 L
In Stock: 17
$722.92 $1,071.00 -33%
Emerald Harvest Sturdy Stalk, 15 gal
In Stock: 3
$715.50 $757.14 -5%
Xtreme Azos Beneficial Bacteria, 20 lbs
In Stock: 20
$709.13 $1,049.99 -32%
Emerald Harvest Sturdy Stalk | 15gal
Out of stock
$701.31 $757.14 -7%
MILLSC4 20LTR
In Stock: 131
$688.50 $1,020.00 -33%
MILLS ULTIMATE PK 20 LTR
In Stock: 39
$688.50 $1,020.00 -33%
HEAVY 16 Prime, 6 gal
In Stock: 149
$685.71 $1,015.87 -33%
Emerald Harvest Root Wizard | 6gal
Out of stock
$682.72 $950.00 -28%
Bloombastic | 5.5 L
In Stock: 28
$681.53 $1,009.99 -33%
Grotek Blossom Blaster, 2.5 kg
In Stock: 261
$671.99 $895.99 -25%
Cutting Edge Solutions Plant Amp, 15 gal
In Stock: 5
$662.31 $972.99 -32%
Cutting Edge Solutions Uncle John's Blend, 15 gal
In Stock: 24
$662.31 $972.99 -32%
Cutting Edge Solutions Uncle John's Blend, 15 gal (OREGON ONLY)
In Stock: 4
$662.31 $972.99 -32%
Big Foot Mycorrhizae Granular | 50lb
In Stock: 17
$652.50
SUPERthrive Pure Neem Oil Organic Leaf Polish | 5gal
Out of stock
$651.20 $919.99 -29%
Cutting Edge Solutions Mag-Amped, 15 gal
In Stock: 3
$650.28 $972.99 -33%
Biobizz Root-Juice 20L
In Stock: 7
$646.58 $957.90 -33%
BioBizz Root-Juice 20L CA & OR only
In Stock: 12
$646.58 $957.90 -33%
Emerald Harvest Root Wizard, 6 gal
In Stock: 11
$641.25 $950.00 -33%
Emerald Harvest Root Wizard, 6 gal (FL, MN, NC, OK)
In Stock: 4
$641.25 $950.00 -33%
Emerald Harvest Root Wizard, 6 gal (OR)
In Stock: 6
$641.25 $950.00 -33%
House & Garden Amino Treatment, 5 L
In Stock: 93
$630.79 $934.50 -32%
Emerald Harvest Root Wizard | 6gal (FL, MN, NC, OK)
Out of stock
$628.53 $950.00 -34%
Emerald Harvest Root Wizard | 6gal (OR)
Out of stock
$628.53 $950.00 -34%
Cutting Edge Solutions Bulletproof Si, 15 gal
In Stock: 10
$628.14 $822.99 -24%
Cutting Edge Solutions Sugaree, 15 gal
In Stock: 19
$616.06 $859.99 -28%
HYGROZYME Horticultural Horticulture Enzyme Formula | 20L (5.28gal)
In Stock: 8
$613.95 $628.77 -2%
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