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Nutrients & Supplements

Soil Amendments
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32
Down to Earth Citrus Mix 6-3-3 | 25lb - OMRI Listed
In Stock: 171
$41.84 $57.89 -28%
Down to Earth Granular Humic Acids | 50lb - OMRI Listed
In Stock: 278
$41.80 $59.99 -30%
FoxFarm Bush Doctor Sledge Hammer, 1 gal
In Stock: 15
$41.80 $117.46 -64%
House & Garden Algen Extract, 500 ml
In Stock: 1066
$41.70 $63.19 -34%
SUPERthrive Vitamin Solution 0.5-0-0 | 16oz
In Stock: 750
$41.58 $45.99 -10%
FoxFarm Grow Big Hydro Liquid Concentrate, 1 gal
In Stock: 74
$41.50 $117.46 -65%
Nectar for The Gods Poseidonzime Foliar Spray 0-0-0.5 | 1gal
In Stock: 20
$41.49 $69.99 -41%
Down to Earth Agmino Powder 14-0-0 | 5lb - (Case of 5)
In Stock: 10
$41.24 $95.29 -57%
Roots Organics Ancient Amber, 1 gal
In Stock: 70
$41.17 $62.36 -34%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)
In Stock: 4
$41.05 $53.99 -24%
Nectar for The Gods Persephone's Palate | 1gal - (Case of 4)
Out of stock
$41.05 $53.99 -24%
Biobizz Top-Max, 1 L
In Stock: 92
$41.05 $62.20 -34%
DaKine 420 Sticky Icky Enzymes | 1,000g - (Case of 4)
In Stock: 16
$41.00 $168.99 -76%
Gaia Green All Purpose, 10 kg
In Stock: 931
$40.89 $56.10 -27%
Down to Earth Crab Meal 4-3-0 | 40lb - OMRI Listed
In Stock: 109
$40.43 $81.99 -51%
Down to Earth Bone Meal 3-15-0 | 25lb - OMRI Listed
In Stock: 115
$40.29 $58.29 -31%
Technaflora Thrive Alive B1 Red, 1 L
In Stock: 125
$40.26 $59.99 -33%
Optic Foliar ATAK Concentrate, 24 L
In Stock: 13
$40.17 $303.99 -87%
Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 25lb - OMRI Listed
In Stock: 1115
$39.99
Grotek Heavy Bud Pro 1-0-3 | 4L - (Case of 4)
In Stock: 56
$39.94 $120.99 -67%
SUPERthrive, 1 pt
In Stock: 72
$39.81 $50.49 -21%
Humboldt Nutrients Master-B, 5 gal
In Stock: 3
$39.73 $300.99 -87%
MILLS START 1 LTR
In Stock: 138
$39.60 $60.00 -34%
GH General Organics BioBud Quart (Case of 12)
In Stock: 49
$39.56 $52.35 -24%
FoxFarm Cha Ching, 2 lbs
In Stock: 323
$39.27 $103.25 -62%
Roots Organics Terp Tea Grow, 9 lb
In Stock: 341
$39.20 $53.99 -27%
HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)
In Stock: 8
$39.14 $49.07 -20%
General Hydroponics Flora Series Trial Pack | 3pc - 32oz FloraMicro, 32oz FloraGro, and 32oz FloraBloom
In Stock: 267
$39.09
Roots Organics Terp Tea Grow | 9lb - (Case of 3)
In Stock: 9
$39.07 $44.99 -13%
Technaflora B. Seaweed, 4 L
In Stock: 29
$39.05 $176.36 -78%
Down to Earth Soluble Root Growth Enhancer | 1lb - OMRI Listed - (Case of 6)
Out of stock
$39.01 $59.99 -35%
Down To Earth Fruit Tree 6-2-4 | 25lb - OMRI Listed
In Stock: 350
$38.98 $53.89 -28%
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