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Nutrients & Supplements

Soil Amendments
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128
DaKine 420 Shock & Awe Bloom Booster | 10,000g
In Stock: 7
$145.29 $598.99 -76%
Cutting Edge Solutions Plant Amp, 2.5 gal
In Stock: 4
$144.74 $210.99 -31%
Cutting Edge Solutions Uncle John's Blend, 2.5 gal
In Stock: 9
$144.74 $210.99 -31%
Cutting Edge Solutions Uncle John's Blend, 2.5 gal (OREGON ONLY)
In Stock: 6
$144.74 $210.99 -31%
Royal Gold Crown Jewels Grow 3-2-2 | 40lb
In Stock: 25
$144.47 $184.32 -22%
Roots Organics CalMag, 2.5 gal
In Stock: 86
$143.10 $214.31 -33%
Botanicare Sweet Berry Plant Food | 2.5gal
In Stock: 50
$143.09 $219.16 -35%
CYCO 5L Supa Stiky (2/CS) - (Case of 2)
In Stock: 12
$142.82 $210.69 -32%
Cutting Edge Solutions Mag-Amped, 2.5 gal
In Stock: 14
$142.12 $210.99 -33%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 5gal
Out of stock
$141.87 $177.83 -20%
Optic Foliar Switch, 10 L
In Stock: 24
$141.61 $216.99 -35%
Botanicare Liquid Karma 0.1-0.1-0.5 - 2.5gal
In Stock: 66
$141.56 $216.57 -35%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 5gal
Out of stock
$141.37 $172.99 -18%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 5gal
In Stock: 4
$141.37 $172.99 -18%
Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 5gal
In Stock: 9
$141.37 $172.99 -18%
Grotek Synergy | 400g - (Case of 6)
In Stock: 156
$138.49
Cutting Edge Solutions Micro, 6 gal
In Stock: 65
$138.34 $199.99 -31%
Roots Organics Oregonism XL, 3 lbs
In Stock: 90
$137.62 $190.07 -28%
Botanicare Silica Blast 0-0-0.5 - 5gal
In Stock: 409
$137.00 $231.78 -41%
SUPERthrive Pure Neem Oil Organic Leaf Polish | 1gal - (Case of 4)
In Stock: 27
$136.61 $197.62 -31%
Biobizz Top-Max, 5 L
In Stock: 40
$136.29 $206.50 -34%
BioBizz Top-Max 5L CA & OR only
In Stock: 6
$136.29 $206.50 -34%
General Hydroponics FloraMicro 5-0-1 - 6gal
In Stock: 1421
$136.05 $229.28 -41%
Hygrozyme Horticultural Enzyme Formula, 20 L
Out of stock
$135.96 $685.99 -80%
HYGROZYME Horticultural Horticulture Enzyme Formula | 4L (1.05gal) - (Case of 4)
Out of stock
$134.93 $146.95 -8%
Botanicare Vitamino 1-0-0 - 2.5gal
In Stock: 6
$134.72 $193.09 -30%
Soul Amino-Aide, 1 gal
In Stock: 29
$133.32 $201.99 -34%
Soul Big Swell, 1 gal
In Stock: 8
$133.32 $201.99 -34%
HDI Clonex Clone Solution | 2.5gal
In Stock: 165
$133.17 $160.05 -17%
Biobizz Acti-Vera 5L CA & OR only
Out of stock
$132.95 $201.44 -34%
Biobizz Acti-Vera 5L
In Stock: 10
$132.95 $201.44 -34%
General Hydroponics Diamond Nectar 0-1-1 - 6gal
In Stock: 758
$132.62 $295.15 -55%
Emerald Harvest Micro | 6gal
In Stock: 69
$132.11 $188.00 -30%
Technaflora Thrive Alive B1 Green, 4 L
In Stock: 27
$132.04 $200.99 -34%
PureCrop 1 gal
In Stock: 27
$132.00 $145.00 -9%
General Hydroponics Liquid KoolBloom 0-10-10 - 2.5gal
In Stock: 65
$131.96 $201.63 -35%
Biobizz CAL-MAG 10L
In Stock: 8
$131.75 $199.62 -34%
House & Garden Amino Treatment, 1 L
In Stock: 339
$131.67 $199.50 -34%
MegaPhos SP Phosphorus Solubilizing Microbe | 1lb - OMRI Listed
Out of stock
$131.31 $140.40 -6%
Nectar for The Gods The Kraken Crab & Shrimp 0-4-0 | 5gal
Out of stock
$131.31 $172.99 -24%
Technaflora Thrive Alive B1 Red, 4 L
In Stock: 57
$130.94 $182.99 -28%
FoxFarm Bush Doctor Bush Doctor Microbe Brew Microbial Inoculant 1-0.3-0.2 | 1gal
In Stock: 20
$130.79 $151.99 -14%
Remo Bloom, 20 L
In Stock: 8
$130.65 $197.99 -34%
FoxFarm Cultivation Nation Veggie 24-14-11 | 15lb - Step 1 for 2-Part Feeding Programs
Out of stock
$130.42 $162.39 -20%
BioAg Ful-Power | 5 gal (ID,IL,IA,KS,MN,NE,OH,OK,OR)
Out of stock
$130.22 $196.99 -34%
BioAg Ful-Power | 5 gal
In Stock: 190
$129.97 $196.99 -34%
Armory Beneficial Bacteria Blend | 1lb - OMRI Listed
Out of stock
$129.84 $138.83 -6%
HDI Clonex Rooting Gel | 1 quart
In Stock: 224
$129.70 $160.05 -19%
Emerald Harvest Cali Pro Grow A 3-0-0 | 6gal
In Stock: 4
$129.29 $184.00 -30%
DaKine 420 Nitro Nutrients Base | 10,000g
In Stock: 8
$128.32 $528.99 -76%
DaKine 420 Nitro Nutrients Bloom | 10,000g
In Stock: 7
$128.32 $528.99 -76%
DaKine 420 Nitro Nutrients Grow | 10,000g
In Stock: 8
$128.32 $528.99 -76%
Humboldt County's Own Sonic Bloom, 5 lbs
In Stock: 40
$128.30 $161.99 -21%
Cutting Edge Solutions Louder Powder Grow A (15-0-0), 25 lb Bag
In Stock: 102
$128.08 $199.99 -36%
Cutting Edge Solutions Louder Powder Grow B (8-13-31), 25 lb Bag
In Stock: 136
$128.08 $199.99 -36%
Cutting Edge Solutions Louder Powder Bloom A (14-0-0), 25 lb Bag
In Stock: 82
$128.08 $199.99 -36%
Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 25 lb Bag
In Stock: 79
$128.08 $199.99 -36%
General Hydroponics FloraNectar FruitnFusion 0-0-1 - 2.5gal
In Stock: 44
$128.03 $196.00 -35%
Technaflora B.C. Bloom, 20 L
In Stock: 31
$127.51 $179.99 -29%
Biobizz Alg-A-Mic, 5 L
In Stock: 106
$125.94 $190.82 -34%
BioBizz Alg-a-Mic 5L CA & OR only
In Stock: 3
$125.94 $190.82 -34%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 6gal
In Stock: 18
$124.99 $184.00 -32%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 6gal
In Stock: 15
$124.99 $184.00 -32%
Roots Organics Rain, 1 gal
In Stock: 116
$124.99 $189.36 -34%
Mad Farmer Mother Of All Bloom, 10 lb (4.5 kg)
In Stock: 301
$124.74 $209.99 -41%
BioBizz Fish-Mix 10L
In Stock: 10
$124.36 $188.42 -34%
BioBizz Fish-Mix 10L CA & OR only
In Stock: 1
$124.36 $188.42 -34%
Snow Storm Ultra, 1 gal
In Stock: 85
$124.15 $164.99 -25%
Emerald Harvest Micro, 6 gal
In Stock: 42
$124.08 $188.00 -34%
Mother Earth LiquiCraft Grow 4-3-3 - 5gal
In Stock: 16
$123.99 $275.21 -55%
Mother Earth LiquiCraft Bloom 2-4-4 - 5gal
In Stock: 28
$123.99 $275.21 -55%
BioAg Bio-SuperSil Soluble Silicon | 2.5gal - 0.5% Nanostructured Silicon
In Stock: 38
$122.97 $161.67 -24%
GH General Organics CaMg+ 2.5 Gallon (Case of 2)
In Stock: 52
$122.59 $187.69 -35%
Grotek Vitamax Plus, 10 L
In Stock: 518
$122.46 $166.99 -27%
Mad Farmer Be One, 2.5 gal
In Stock: 93
$121.97 $209.99 -42%
Grotek Growth Booster, 300 g
In Stock: 278
$121.72 $165.99 -27%
Emerald Harvest Cali Pro Bloom A, 6 gal
In Stock: 22
$121.44 $184.00 -34%
Emerald Harvest Cali Pro Bloom B, 6 gal
In Stock: 24
$121.44 $184.00 -34%
Emerald Harvest Cali Pro Grow A, 6 gal
Out of stock
$121.44 $184.00 -34%
Emerald Harvest Cali Pro Grow B, 6 gal
In Stock: 5
$121.44 $184.00 -34%
Roots Organics Terp Tea Bloom | 40lb
In Stock: 8
$120.89 $128.99 -6%
Aptus Massboost, 1 L
In Stock: 37
$120.48 $182.53 -34%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 2.5gal - (Case of 2)
Out of stock
$119.58 $222.99 -46%
Nectar for The Gods Hades Down 0-1-0 | 2.5gal - (Case of 2)
In Stock: 24
$119.29 $145.99 -18%
Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 5gal
Out of stock
$119.29 $145.99 -18%
Nectar for The Gods Olympus Up | 5gal
In Stock: 2
$119.29 $145.99 -18%
Nectar for The Gods Zeus Juice Growth Enhancer | 2.5gal - (Case of 2)
In Stock: 15
$119.29 $145.99 -18%
House & Garden Algen Extract, 60 L
In Stock: 3
$118.80 $4,347.00 -97%
Remo's Supercharged Kit, 1L
In Stock: 31
$118.80 $179.99 -34%
Roots Organics Buddha Bloom, 2.5 gal
In Stock: 128
$118.26 $179.17 -34%
Roots Organics Buddha Grow, 2.5 gal
In Stock: 76
$118.26 $179.17 -34%
Roots Organics Buddha Bloom 2.5gal
In Stock: 48
$118.26 $179.17 -34%
Roots Organics Buddha Grow 2.5gal
In Stock: 6
$118.26 $179.17 -34%
House & Garden Multi Zen, 5 L
In Stock: 241
$117.81 $178.50 -34%
HEAVY 16 Foliar, 1 gal
In Stock: 129
$117.80 $178.49 -34%
HEAVY 16 Finish, 2.5 gal
In Stock: 239
$117.80 $178.49 -34%
Grow More Mendocino Honey, 6 gal
In Stock: 126
$117.78 $178.99 -34%
DaKine 420 CalMag | 10,000g
In Stock: 6
$116.19 $478.99 -76%
Emerald Harvest Honey Chome, 1 gal
In Stock: 196
$116.16 $160.00 -27%
Emerald Triangle Killer Tea, 5 gal
In Stock: 28
$115.61 $159.99 -28%
Hygeia's Hydration, 5 gal
In Stock: 2
$115.42 $184.99 -38%
CYCO 20L Potash Plus (32/PL)
In Stock: 16
$115.13 $222.03 -48%
General Hydroponics ARMOR SI 0-0-4 | 2.5gal
In Stock: 30
$114.91 $175.91 -35%
Botanicare Pure Blend Pro Grow Formula 3-2-4 - 2.5gal
In Stock: 53
$114.79 $175.97 -35%
Botanicare Pure Blend Pro Soil 1-4-5 - 2.5gal
In Stock: 51
$114.79 $175.97 -35%
Botanicare Pure Blend Tea 0.5-0.5-1 - 5gal
In Stock: 88
$114.47 $192.58 -41%
Cutting Edge Solutions Grow, 6 gal
In Stock: 15
$114.21 $159.99 -29%
Cutting Edge Solutions Bloom, 6 gal
In Stock: 124
$114.21 $159.99 -29%
Down to Earth Granular Root Zone | 5lb - OMRI Listed - (Case of 5)
In Stock: 5
$114.10 $399.49 -71%
Botanicare Pure Blend Pro Bloom Formula 2-3-5 - 2.5gal
In Stock: 66
$113.80 $174.46 -35%
Biomin Manganese | 2.5gal - OMRI Listed
Out of stock
$113.12 $115.70 -2%
Biomin Copper | 2.5gal - OMRI Listed
In Stock: 1
$113.03 $115.60 -2%
Biomin Iron | 2.5gal - OMRI Listed
In Stock: 10
$113.03 $115.60 -2%
Biobizz Bio-Bloom | 10 L
In Stock: 16
$112.89 $171.04 -34%
Biobizz Bio-Grow | 10 L
In Stock: 36
$112.89 $171.04 -34%
BioBizz Bio-Grow 10L CA & OR only
In Stock: 5
$112.89 $171.04 -34%
BioBizz Bio-Bloom 10L CA & OR only
In Stock: 10
$112.89 $171.04 -34%
General Organics BioBud 0.5-0.1-1 - 1gal
In Stock: 61
$112.81 $210.13 -46%
Emerald Harvest King Kola 0.3-2-3 | 1gal (FL, NM, PA)
In Stock: 7
$112.44 $160.00 -30%
General Hydroponics FloraBloom 0-5-4 - 6gal
In Stock: 1698
$111.99 $189.87 -41%
General Hydroponics FloraGro 2-1-6 - 6gal
In Stock: 743
$111.99 $189.87 -41%
South Cascade Organics SLF-100, 1 gal
In Stock: 93
$111.42 $133.99 -17%
Emerald Harvest pH Up | 2.5gal
Out of stock
$111.28 $172.00 -35%
Emerald Harvest pH Down | 2.5gal
Out of stock
$111.28 $172.00 -35%
CYCO Platinum Series Zyme 0.01-0.3-0.2 - 5L
In Stock: 3
$111.08 $163.44 -32%
Grow More Water Soluble 0-50-30, 25 lbs
In Stock: 55
$110.89 $139.99 -21%
Mad Farmer Oxygenator, 1 gal, Case of 4
In Stock: 115
$110.88 $159.96 -31%
Flying Skull Z7 Enzyme Cleanser, 1 gal (part 1 & 2)
Out of stock
$110.87 $139.99 -21%
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