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Nutrients & Supplements

Soil Amendments
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64
Dyna-Gro Grow, 1 gal
In Stock: 25
$61.46 $77.52 -21%
Rhizoflora Terpinator 0-0-4 - 1gal
Out of stock
$61.16 $73.22 -16%
Mad Farmer Be One, 1 gal
Out of stock
$60.98 $104.99 -42%
Cutting Edge Solutions Micro, 2.5 gal
In Stock: 11
$60.63 $89.99 -33%
Cutting Edge Solutions Sugaree, 1 gal
In Stock: 421
$60.50 $74.99 -19%
Roots Organics Surge | 1gal
In Stock: 4
$60.47 $64.99 -7%
Biobizz Bio-Bloom | 5 L
In Stock: 97
$60.35 $91.44 -34%
Biobizz Bio-Grow | 5 L
In Stock: 29
$60.35 $91.44 -34%
BioBizz Bio-Grow 5L CA & OR only
In Stock: 1
$60.35 $91.44 -34%
BioBizz Bio-Bloom 5L CA & OR only
Out of stock
$60.35 $91.44 -34%
Botanicare Vitamino 1-0-0 - 1gal
In Stock: 14
$60.31 $87.73 -31%
Roots Organics Surge, 1 gal
In Stock: 11
$60.11 $82.78 -27%
Plant Success Orca | 32oz
In Stock: 91
$60.10 $74.39 -19%
Great White Premium Mycorrhizae, 8 oz
In Stock: 136
$60.01 $80.99 -26%
MILLS VITALIZE 250ML
In Stock: 46
$59.40 $90.00 -34%
General Organics BioThrive Grow 4-3-3 | 1gal
In Stock: 126
$59.00 $90.22 -35%
CYCO 20L Grow B (32/PL)
In Stock: 31
$58.94 $113.36 -48%
SUPERthrive Mag-Pro Nutritional Supplement 2-15-4 | 1gal - (Case of 4)
In Stock: 8
$58.79 $83.19 -29%
Grow More Mendo Soluble 30-10-10, 25 lbs
In Stock: 104
$58.45 $73.99 -21%
Nectar for The Gods Hades Down 0-1-0 | 1gal - (Case of 4)
In Stock: 12
$58.42 $69.99 -17%
Nectar for The Gods Zeus Juice Growth Enhancer | 1gal - (Case of 4)
In Stock: 4
$58.42 $69.99 -17%
SUPERthrive Grow Liquid Plant Food 7-9-5 | 1gal - (Case of 4)
In Stock: 45
$58.25 $86.33 -33%
Emerald Harvest pH Up | 1gal
In Stock: 24
$58.17 $77.00 -24%
Emerald Harvest Bloom, 2.5 gal - (Case of 2)
In Stock: 2
$58.09 $80.00 -27%
DaKine 420 Foliar Science | 5,000g
In Stock: 9
$57.97 $238.99 -76%
General Hydroponics Floralicious Plus 2-0.8-0.5 - 32oz
In Stock: 377
$57.93 $98.32 -41%
SUPERthrive Bloom Plant Nutrients 3-12-6 | 1gal - (Case of 4)
In Stock: 72
$57.83 $86.33 -33%
SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 | 1gal - (Case of 4)
In Stock: 97
$57.83 $86.33 -33%
HDI Clonex Clone Solution | 1gal
In Stock: 349
$57.70 $71.13 -19%
Optic Foliar Overgrow, 4 L RTU
In Stock: 54
$57.57 $79.99 -28%
Royal Gold Crown Jewels Bloom 1-4-2 | 20lb - (Case of 2)
In Stock: 66
$57.34 $95.89 -40%
Down to Earth Bio-Live 5-4-2 | 25lb - OMRI Listed
In Stock: 150
$57.05 $78.90 -28%
House & Garden Roots Excelurator Gold, 250 ml
In Stock: 647
$56.83 $86.10 -34%
Plant Success Organics Soluble 0.5-0.1-7 | 1lb
In Stock: 68
$56.52 $69.76 -19%
Emerald Harvest Hydra Clear, 1 qt
In Stock: 50
$56.28 $77.50 -27%
Emerald Harvest pH Down | 1gal
In Stock: 26
$56.23 $77.00 -27%
Emerald Harvest Grow | 2.5gal
In Stock: 1
$56.22 $80.00 -30%
Emerald Harvest Bloom | 2.5gal
In Stock: 1
$56.22 $80.00 -30%
Grow More Mendocino Honey, 2.5 gal
In Stock: 210
$56.11 $76.99 -27%
CYCO Platinum Series Dr. Repair 3-0-0 - 5L
In Stock: 53
$55.55 $83.12 -33%
Grotek Synergy | 140g
In Stock: 384
$55.39
Orca Premium Liquid Mycorrhizae, 1 qt
In Stock: 20
$55.35 $73.99 -25%
Grow More Sea Grow All Purpose, 25 lb
In Stock: 1
$55.12 $93.99 -41%
Dip N Grow Rooting Hormone | 1pt
In Stock: 111
$55.07 $56.32 -2%
Xtreme Gardening Tea Brews | 10ct - (Case of 6)
In Stock: 24
$55.07 $62.69 -12%
Cutting Edge Solutions Sour-Dee, 1 gal
In Stock: 13
$55.00 $74.99 -27%
Roots Organics Buddha Bloom | 1gal - (Case of 4)
Out of stock
$54.95 $58.99 -7%
Roots Organics Buddha Grow | 1gal - (Case of 4)
Out of stock
$54.95 $58.99 -7%
Roots Organics Elemental | 9lb - (Case of 3)
In Stock: 9
$54.95 $57.99 -5%
Down to Earth Liquid All-Purpose 4-1-3 | 1gal - (Case of 4)
In Stock: 52
$54.58 $75.49 -28%
Grotek Blossom Blaster Pro Liquid, 4 L
In Stock: 626
$54.57 $99.21 -45%
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 32oz
In Stock: 87
$54.56
MILLS BASIS B 10LTR
In Stock: 146
$54.45 $75.00 -27%
Roots Organics Buddha Grow 1gal
In Stock: 76
$54.34 $74.83 -27%
Xtreme Gardening Mykos WP | 2.2lb - Wettable Powder - (Case of 6)
In Stock: 157
$54.25 $64.15 -15%
General Hydroponics FloraNectar FruitnFusion 0-0-1 - 1gal
In Stock: 105
$54.19 $82.97 -35%
Down to Earth Blood Meal 12-0-0 | 20lb - OMRI Listed
In Stock: 184
$54.05 $73.69 -27%
Emerald Harvest Cal-Mag | 1gal
In Stock: 34
$54.01 $70.00 -23%
General Organics CaMg+ Calcium Magnesium Supplement - 1gal
In Stock: 144
$53.88 $82.29 -35%
Roots Organics Seabird Guano Powder, 40 lbs
In Stock: 100
$53.46 $80.99 -34%
House & Garden Top Booster, 200 L
In Stock: 5
$53.14 $3,885.00 -99%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 1gal - (Case of 4)
In Stock: 6
$53.04 $64.99 -18%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 1gal
Out of stock
$53.04 $64.99 -18%
General Hydroponics FloraKleen - 2.5gal
In Stock: 21
$52.89 $81.00 -35%
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