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Nutrients & Supplements

Soil Amendments
HDI Ionic Grow Plant Nutrient 3-1-5 | 1gal - (Case of 4)
In Stock: 65
$157.96 / $39.49 per unit
(minimum purchase of 4)
Magnesium Sulfate Epsom Salts | 50lb (49/PL) - OMRI Listed
In Stock: 932
$35.80 $50.33 -29%
FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 32oz - Lowers the pH in Nutrient Solution
In Stock: 60
$259.92 / $21.66 per unit
(minimum purchase of 12)
SUPERthrive K-L-N Rooting Concentrate | 32oz - (Case of 12)
In Stock: 35
$340.32 / $28.36 per unit
(minimum purchase of 12)
Down to Earth Neem Seed Meal 6-1-2 | 5lb - OMRI Listed - (Case of 6)
In Stock: 114
$114.48 / $19.08 per unit
(minimum purchase of 6)
MICROBE Life Hydroponics Vegetable & Fruit Yield Enhancer | 16oz - (Case of 12)
In Stock: 144
$235.92 / $19.66 per unit
(minimum purchase of 12)
General Hydroponics Flora Series Trial Pack | 3pc - 32oz FloraMicro, 32oz FloraGro, and 32oz FloraBloom
In Stock: 313
$38.49 $39.35 -2%
Technaflora Thrive Alive B1 Red, 500ml
In Stock: 63
$27.92 $39.96 -30%
Down to Earth Langbeinite 0-0-22 | 1lb - OMRI Listed - (Case of 6)
Out of stock
$39.78 / $6.63 per unit
(minimum purchase of 6)
Down to Earth Seabird Guano 0-11-0 | 20lb - OMRI Listed
In Stock: 211
$54.40 $99.99 -46%
Down to Earth Granular Root Zone | 8oz - OMRI Listed - (Case of 12)
In Stock: 156
$355.08 / $29.59 per unit
(minimum purchase of 12)
Plant Success Great White Premium Mycorrhizae | 8oz
In Stock: 92
$65.57 $81.24 -19%
True Organic Tomato & Vegetable Food 4-5-6 | 4.5lb - Shaker Jug - Use Monthly - Covers up to 88sq ft - OMRI Listed - (Case of 6)
In Stock: 48
$41.28 / $6.88 per unit
(minimum purchase of 6)
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 1gal - (Case of 4)
In Stock: 28
$157.00 / $39.25 per unit
(minimum purchase of 4)
Big Foot Ecto-Mycorrhizae | 5lb
In Stock: 6
$149.99 $173.29 -13%
Roots Organics Terp Tea Bloom | 9lb - (Case of 3)
In Stock: 45
$118.08 / $39.36 per unit
(minimum purchase of 3)
House & Garden Cocos A, 1000 L
In Stock: 5
$3,572.10 $5,292.00 -33%
Big Foot Mycorrhizae Concentrate | 8oz
In Stock: 163
$333.60 / $27.80 per unit
(minimum purchase of 12)
SUPERthrive Bloom Plant Nutrients 3-12-6 | 1gal - (Case of 4)
In Stock: 60
$236.56 / $59.14 per unit
(minimum purchase of 4)
Soul Sensei Bloom, 1 qt
Out of stock
$2.08 $15.39 -86%
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