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Nutrients & Supplements

Soil Amendments
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128
House & Garden Roots Excelurator Gold, 500 ml
In Stock: 923
$82.54 $142.80 -42%
Cutting Edge Solutions Uncle John's Blend, 1 gal
In Stock: 24
$82.40 $103.99 -21%
Cutting Edge Solutions Uncle John's Blend, 1 gal (OREGON ONLY)
In Stock: 14
$82.40 $103.99 -21%
Nectar for The Gods Athena's Aminas 0.5-0-0 | 2.5gal
In Stock: 10
$81.93 $96.99 -16%
Nectar for The Gods Bloom Khaos Foliar Spray 0-0-0.5 | 1gal
In Stock: 13
$81.93 $96.99 -16%
Nectar for The Gods Hygeia Hydration Yucca Extract | 2.5gal - (Case of 2)
Out of stock
$81.93 $96.99 -16%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 2.5gal - (Case of 2)
In Stock: 16
$81.93 $96.99 -16%
Nectar for The Gods Pegasus Potion Feather Tea 1-2-0 | 2.5gal - (Case of 2)
In Stock: 16
$81.93 $96.99 -16%
Biobizz Starters Pack
In Stock: 21
$81.83 $109.40 -25%
Grotek Bud Fuel Pro, 4 L
In Stock: 883
$81.67 $98.25 -17%
Microbe Life Plus-C, 1 gal (CA)
In Stock: 8
$80.80 $95.99 -16%
Microbe Life Photosynthesis Plus-O, 1 gal (OR)
Out of stock
$80.80 $95.99 -16%
Microbe Life Photosynthesis Plus, 1 gal
In Stock: 45
$80.50 $97.99 -18%
General Hydroponics FloraMicro 5-0-1 - 2.5gal
In Stock: 140
$80.27 $119.25 -33%
CYCO 20L Grow A (32/PL)
In Stock: 16
$80.08 $130.36 -39%
Grotek Vitamax Pro 1-1-1 | 10L - (Case of 2)
In Stock: 38
$80.00 $170.39 -53%
Roots Organics Phos Rock, 55 lb
Out of stock
$79.98 $118.80 -33%
Down to Earth Starter Mix 3-3-3 | 50lb - OMRI Listed
Out of stock
$79.59 $102.29 -22%
Age Old Bloom, 2.5 gal
In Stock: 18
$79.15 $96.99 -18%
Biobizz CAL-MAG 5L
In Stock: 6
$78.98 $116.14 -32%
Royal Gold Imperial Boost 0-15-11 | 20lb - (Case of 2)
In Stock: 42
$78.91 $97.70 -19%
HEAVY 16 Fire, 32 oz
In Stock: 913
$78.89 $116.02 -32%
HEAVY 16 Fire, 32 oz (OR Only)
In Stock: 565
$78.89 $116.02 -32%
HEAVY 16 Roots, 32 oz
In Stock: 694
$78.89 $116.02 -32%
Gaia Green All Purpose, 20 kg
In Stock: 209
$78.84 $102.29 -23%
House & Garden Top Booster, 5 L
In Stock: 261
$78.65 $115.67 -32%
Down to Earth Bio-Fish 7-7-2 | 50lb - OMRI Listed
In Stock: 246
$78.39 $103.99 -25%
SUPERthrive, 1 qt
In Stock: 152
$78.23 $87.59 -11%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 1gal - OMRI Listed - (Case of 4)
In Stock: 7
$77.74 $176.99 -56%
SugarDaddy, 4 L
In Stock: 246
$77.48 $103.99 -25%
Royal Gold Crown Jewels Grow 3-2-2 | 20lb - (Case of 2)
In Stock: 68
$77.45 $95.89 -19%
CYCO 20L Bloom B (32/PL)
In Stock: 10
$77.37 $113.36 -32%
CYCO Bloom A 20 L (32/PL)
In Stock: 7
$77.37 $113.36 -32%
Humboldt Nutrients Verde, 1 gal
In Stock: 129
$76.87 $102.99 -25%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 2.5gal - (Case of 2)
In Stock: 16
$76.11 $96.66 -21%
Technaflora B.C. Bloom, 10 L
In Stock: 17
$76.02 $113.99 -33%
Coco-Wet Organic Wetting Agent, 1 gal
In Stock: 63
$75.87 $92.99 -18%
BioBizz Bio-Heaven 1L CA & OR only
In Stock: 22
$75.82 $111.50 -32%
House & Garden Magic Green, 1 L
In Stock: 120
$75.38 $100.79 -25%
Crystal Burst, 1 gal
In Stock: 80
$75.29 $87.99 -14%
FoxFarm Liquid Nutrient Trio Soil Formula Fertilizer | 3pk - 32oz each - (Case of 4)
In Stock: 192
$75.19 $86.99 -14%
SUPERthrive Vitamin Solution 0.5-0-0 | 32oz
In Stock: 297
$75.17 $79.99 -6%
Emerald Harvest Root Wizard | 32oz
In Stock: 71
$74.92 $96.00 -22%
Emerald Harvest Root Wizard | 32oz (FL, MN, NC, OK)
In Stock: 36
$74.92 $96.00 -22%
Roots Organics Terp Tea Bloom Booster 9lb
In Stock: 110
$74.90 $91.79 -18%
Emerald Harvest Micro, 2.5 gal - (Case of 2)
Out of stock
$74.81 $100.00 -25%
Down to Earth Bat Guano 7-3-1 | 25lb - OMRI Listed
In Stock: 289
$74.73 $99.99 -25%
Down to Earth Liquid Calcium 5% | 2.5gal - OMRI Listed - (Case of 2)
In Stock: 12
$74.58 $145.99 -49%
General Hydroponics FloraPro Grow 10-12-22 - 25lb
In Stock: 797
$74.27 $84.88 -13%
General Hydroponics FloraPro Bloom 7-12-27 - 25lb
In Stock: 2388
$74.27 $84.88 -13%
General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca - 25lb
In Stock: 2701
$74.27 $84.88 -13%
FoxFarm Big Bloom Fertilizer 0-0.5-0.7 | 1gal - Concentrate - OMRI Listed - (Case of 4)
In Stock: 243
$73.54 $95.99 -23%
Botanicare Pure Blend Tea 0.5-0.5-1 - 2.5gal
In Stock: 12
$73.39 $109.04 -33%
Roots Organics CalMag, 1 gal
In Stock: 51
$73.05 $96.39 -24%
Nectar for The Gods Olympus Up | 2.5gal - (Case of 2)
In Stock: 18
$72.84 $86.99 -16%
Down to Earth Citrus Mix 6-3-3 | 50lb - OMRI Listed
In Stock: 62
$72.52 $97.99 -26%
BioAG Ful-Power Purified Fulvic Acid | 2.5gal - OMRI Listed
In Stock: 80
$72.41 $92.29 -22%
Emerald Harvest Micro | 2.5gal
In Stock: 1
$72.41 $100.00 -28%
Down to Earth Langbeinite 0-0-22 | 50lb - OMRI Listed
In Stock: 202
$72.12 $96.79 -25%
BioBizz Starters Pack CA & OR only
In Stock: 9
$72.07 $105.99 -32%
Emerald Harvest Cali Pro Bloom A, 2.5 gal - (Case of 2)
In Stock: 2
$71.82 $96.00 -25%
Emerald Harvest Cali Pro Bloom B, 2.5 gal - (Case of 2)
Out of stock
$71.82 $96.00 -25%
Emerald Harvest Cali Pro Grow A, 2.5 gal - (Case of 2)
Out of stock
$71.82 $96.00 -25%
Emerald Harvest Root Wizard, 1 qt
In Stock: 93
$71.81 $96.00 -25%
Mad Farmer Detox, 30 gal
In Stock: 5
$71.40 $808.50 -91%
HEAVY 16 Bud A, 2.5 gal
In Stock: 321
$71.39 $104.99 -32%
HEAVY 16 Bud B, 2.5 gal
In Stock: 215
$71.39 $104.99 -32%
HEAVY 16 Veg A, 2.5 gal
In Stock: 137
$71.39 $104.99 -32%
HEAVY 16 Veg B, 2.5 gal
In Stock: 182
$71.39 $104.99 -32%
HDI Clonex Rooting Gel | 16oz - (Case of 6)
In Stock: 198
$71.26 $85.36 -17%
PureCrop 0.5 gal
In Stock: 30
$70.83 $72.50 -2%
BioAg Ful-Power | 2.5 gal (ID,IL,IA,KS,MN,NE,OH,OK,OR)
Out of stock
$70.50 $102.99 -32%
Botanicare Sweet Berry Plant Food | 1gal
In Stock: 56
$69.99 $103.66 -32%
CYCO Platinum Series Silica 0-0-3 - 5L - (OK)
Out of stock
$69.89
Dyna-Gro Grow, 1 gal
In Stock: 33
$69.65 $77.52 -10%
House & Garden Shooting Powder Pouch, 500 g
In Stock: 691
$69.55 $92.99 -25%
Emerald Harvest Cali Pro Grow A 3-0-0 | 2.5gal
In Stock: 23
$69.51 $96.00 -28%
Emerald Harvest Cali Pro Grow B 2-2-5 | 2.5gal
In Stock: 25
$69.51 $96.00 -28%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 2.5gal
In Stock: 13
$69.51 $96.00 -28%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 2.5gal
In Stock: 12
$69.51 $96.00 -28%
Down to Earth Neem Seed Meal 6-1-2 | 40lb - OMRI Listed
In Stock: 152
$69.44 $151.49 -54%
HDI Clonex Mist Root Promoter | 32oz - Concentrate - (Case of 6)
In Stock: 33
$69.35 $80.03 -13%
Grow More Mendo Soluble 20-20-20, 25 lbs
In Stock: 107
$69.18 $84.99 -19%
BioAg Ful-Power | 2.5 gal
In Stock: 13
$69.13 $100.99 -32%
Optic Foliar Switch, 4 L
In Stock: 222
$69.10 $101.99 -32%
CYCO Suga Rush 5 liter (2/CS) - (Case of 2)
In Stock: 19
$68.67 $98.24 -30%
Primordial Solutions True Blooms, 32 oz, 6-pack (OR ONLY)
In Stock: 1
$68.33 $441.99 -85%
Nectar for The Gods Herculean Harvest Liquid Bone Meal 0-6-0 | 2.5gal - (Case of 2)
Out of stock
$68.30 $79.99 -15%
Nectar for The Gods Triton's Trawl Fishbone Meal 0.5-4-0 | 2.5gal
Out of stock
$68.30 $79.99 -15%
MICROBE Life Hydroponics Photosynthesis Plus | 1gal - (Case of 4)
Out of stock
$68.19 $124.99 -45%
Remo AstroFlower, 4 L
In Stock: 19
$67.66 $99.99 -32%
Cutting Edge Solutions Bulletproof Si, 1 gal
In Stock: 22
$67.44 $86.99 -22%
Grow More Water Soluble 20-20-20, 25 lbs
In Stock: 503
$67.36 $82.99 -19%
MILLS VITALIZE 250ML
In Stock: 32
$67.32 $90.00 -25%
Botanicare Clearex Rinsing Solution - 2.5gal
In Stock: 53
$67.21 $99.70 -33%
Grotek Vitamax Plus, 4 L
In Stock: 475
$66.75 $88.99 -25%
Sustane 8-2-4 All Natural Fertilizer | 50lb - OMRI Listed
In Stock: 158
$66.69
Down to Earth Feather Meal 12-0-0 | 50lb - OMRI Listed
In Stock: 33
$66.67 $129.99 -49%
General Hydroponics FloraBloom 0-5-4 - 2.5gal
In Stock: 109
$66.16 $98.94 -33%
General Hydroponics FloraGro 2-1-6 - 2.5gal
In Stock: 37
$66.16 $98.94 -33%
Roots Organics Trinity | 1gal - (Case of 4)
In Stock: 7
$66.07 $68.99 -4%
Plant Success Great White Premium Mycorrhizae | 8oz
In Stock: 295
$66.06 $81.24 -19%
Big Foot Mycorrhizae Gold | 8oz
In Stock: 162
$65.80
BioBizz Fish-Mix 5L
In Stock: 8
$65.80 $96.76 -32%
BioBizz Fish-Mix 5L CA & OR only
In Stock: 10
$65.80 $96.76 -32%
BioAg Bio-SuperSil Soluble Silicon | 1gal- 0.5% Nanostructured Silicon - (Case of 4)
In Stock: 12
$65.65 $80.39 -18%
Roots Organics Trinity, 1 gal
In Stock: 66
$65.31 $87.30 -25%
Roots Organics Trinity 1 gal
In Stock: 29
$65.31 $87.30 -25%
Emerald Harvest Cali Pro Grow B, 2.5 gal - (Case of 2)
In Stock: 4
$65.28 $96.00 -32%
Emerald Harvest Root Wizard, 1 qt (FL, MN, NC, OK)
In Stock: 22
$65.28 $96.00 -32%
Emerald Harvest Root Wizard, 1 qt (OR)
In Stock: 59
$65.28 $96.00 -32%
Botanicare Liquid Karma 0.1-0.1-0.5 - 1gal
In Stock: 123
$65.23 $96.85 -33%
Humboldt Honey Organic ES, 5 gal
Out of stock
$64.94 $381.99 -83%
FoxFarm Cultivation Nation Flower, 50 lb
Out of stock
$64.54 $416.95 -85%
General Hydroponics Liquid KoolBloom 0-10-10 - 1gal
In Stock: 154
$63.44 $94.07 -33%
Grotek Solo-Tek Bloom 3-8-8 | 10L - (Case of 2)
In Stock: 14
$63.32 $186.39 -66%
Grotek Solo-Tek Grow 6-3-7 | 10L - (Case of 2)
In Stock: 14
$63.32 $186.39 -66%
Dyna-Gro Bloom, 1 gal
In Stock: 22
$63.32 $77.52 -18%
Dyna-Gro Foliage-Pro, 1 gal
In Stock: 23
$63.32 $77.52 -18%
Rhizoflora Terpinator 0-0-4 - 1gal
Out of stock
$63.01 $73.22 -14%
Mad Farmer Be One, 1 gal
Out of stock
$62.83 $104.99 -40%
Down to Earth Liquid All-Purpose 4-1-3 | 1gal - (Case of 4)
In Stock: 52
$62.60 $75.49 -17%
Cutting Edge Solutions Micro, 2.5 gal
In Stock: 6
$62.46 $89.99 -31%
Roots Organics Surge | 1gal
In Stock: 4
$62.30 $64.99 -4%
Biobizz Bio-Bloom | 5 L
In Stock: 95
$62.18 $91.44 -32%
Biobizz Bio-Grow | 5 L
In Stock: 38
$62.18 $91.44 -32%
BioBizz Bio-Grow 5L CA & OR only
In Stock: 8
$62.18 $91.44 -32%
BioBizz Bio-Bloom 5L CA & OR only
Out of stock
$62.18 $91.44 -32%
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