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Nutrients & Supplements

Soil Amendments
Grotek Blossom Blaster, 20 g
In Stock: 510
$1.92 $12.99 -85%
Gaia Green Mineralized Phosphate, 2 kg Pouch
In Stock: 524
$18.21 $18.99 -4%
Roots Organics Terp Tea Bloom, 3 lb
In Stock: 1045
$16.37 $20.51 -20%
General Organics BioThrive Bloom 2-4-4 | 32oz
In Stock: 592
$16.66 $25.28 -34%
SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 1gal - The Silicon Solution - (Case of 4)
In Stock: 88
$181.40 / $45.35 per unit
(minimum purchase of 4)
Down to Earth AZOMITE Granulated | 5lb - OMRI Listed - (Case of 6)
In Stock: 732
$61.74 / $10.29 per unit
(minimum purchase of 6)
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 2.5gal - (Case of 2)
In Stock: 37
$70.22 / $35.11 per unit
(minimum purchase of 2)
Roots Organics CalMag, 1 qt
In Stock: 757
$21.16 $28.90 -27%
Aurora Peat Products Procision Advantage, 3.8 cu ft bale
Out of stock
$46.86 $58.72 -20%
Emerald Harvest Cal-Mag, 1 qt
In Stock: 124
$14.63 $15.38 -5%
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 15lb
In Stock: 7
$299.00
Emerald Harvest Micro, 270 gal
Out of stock
$3,638.22 $4,208.46 -14%
Gaia Green Glacial Rock Dust, 2 kg Pouch
In Stock: 1069
$12.45 $12.99 -4%
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 1gal - Concentrate - (Case of 4)
In Stock: 40
$449.96 / $112.49 per unit
(minimum purchase of 4)
FoxFarm Grow Big Fertilizer 6-4-4 | 16oz - Concentrate
In Stock: 4044
$180.36 / $15.03 per unit
(minimum purchase of 12)
MICROBE Life Hydroponics Photosynthesis Plus | 32oz - (Case of 12)
In Stock: 12
$306.00 / $25.50 per unit
(minimum purchase of 12)
HYCLEAN Line & Equipment Cleaner for Irrigation Systems | 500mL(16.9oz) - Non-Toxic
In Stock: 132
$178.44 / $14.87 per unit
(minimum purchase of 12)
FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 16oz - Lowers the pH in Nutrient Solution
In Stock: 792
$141.72 / $11.81 per unit
(minimum purchase of 12)
Down to Earth Bone Meal 3-15-0 | 5lb - OMRI Listed - (Case of 6)
In Stock: 2466
$79.62 / $13.27 per unit
(minimum purchase of 6)
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 18oz - Concentrate - OMRI Listed - (Case of 12)
In Stock: 672
$154.92 / $12.91 per unit
(minimum purchase of 12)
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