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Nutrients & Supplements

Soil Amendments
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Plant Success Organics Soluble 0.5-0.1-7 | 4oz
In stock
$17.35 $23.25 -25%
Cutting Edge Solutions Cal-Mag Amplified, 1 qt
In stock
$17.34 $23.99 -28%
Maxicrop Soluble Seaweed Powder 0-0-17 | 10.7oz - OMRI Listed - (Case of 12)
In stock
$17.32 $24.99 -31%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 32oz
In stock
$17.32 $23.99 -28%
Nectar for The Gods Poseidonzime Foliar Spray 0-0-0.5 | 32oz
In stock
$17.32 $23.99 -28%
FoxFarm Grow Big Hydro Liquid Concentate, 1 qt
In stock
$17.23 $36.10 -52%
General Hydroponics CALiMAGic 1-0-0 - 32oz
In stock
$17.17 $25.14 -32%
BioAG Ful-Power Purified Fulvic Acid | 32oz - OMRI Listed - (Case of 12)
In stock
$17.17 $24.42 -30%
FoxFarm Bush Doctor Microbe Brew Microbial Inoculant 1-0.3-0.2 | 16oz - Concentrate
In stock
$17.16 $20.99 -18%
Grotek Monster Grow Pro 18-36-1 | 500g - (Case of 6)
In stock
$17.16 $52.99 -68%
Xtreme Mykos Pure Mycorrhizal Inoculum, Granular, 1 lb
In stock
$17.14 $25.99 -34%
True Organic Tomato & Vegetable Food 4-5-6 | 12lb - Resealable Bag - Covers up to 210sq ft - Use Monthly - OMRI Listed
In stock
$17.13 $23.99 -29%
Grotek Biofuse | 300g - (Case of 6)
In stock
$17.11 $30.29 -44%
SUPERthrive Root-Gel Rooting Gel | 4oz - (Case of 12)
In stock
$17.03 $27.99 -39%
Big Foot Mycorrhizae Concentrate | 4oz - Water-in-Root Inoculum
In stock
$17.00
SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 32oz - The Silicon Solution - (Case of 12)
In stock
$16.99 $28.05 -39%
House & Garden Bud-XL, 250 ml
In stock
$16.94 $26.24 -35%
Xtreme Azos Beneficial Bacteria, 2 oz
In stock
$16.89 $25.99 -35%
Armory Beneficial Bacteria Blend | 2oz - OMRI Listed
In stock
$16.69 $30.03 -44%
Biobizz Bio-Grow | 1 L
In stock
$16.64 $25.80 -36%
BioBizz Bio-Grow 1L CA & OR only
In stock
$16.64 $25.80 -36%
General Organics CaMg+ Calcium Magnesium Supplement - 32oz
In stock
$16.63 $24.49 -32%
BioAg Ful-Power | 1 qt
In stock
$16.60 $25.99 -36%
BioAg Ful-Power | 1 qt (ID,IL,IA,KS,MN,NE,OH,OK,OR)
In stock
$16.60 $25.99 -36%
Xtreme Gardening Azos Root Booster | 2oz - (Case of 12)
In stock
$16.56 $21.16 -22%
Xtreme Gardening Mykos | 1lb - (Case of 12)
In stock
$16.56 $21.16 -22%
MICROBE Life Hydroponics Photosynthesis Plus | 16oz - (Case of 12)
In stock
$16.52 $32.99 -50%
HDI MotherPlant Nutrients Part B | 1gal - (Case of 4)
In stock
$16.45 $49.07 -66%
Botanicare Cal-Mag Plus 2-0-0 | 32oz
In stock
$16.43 $24.13 -32%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 16oz - Concentrate
In stock
$16.42 $19.99 -18%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 16oz - (Case of 12)
In stock
$16.38 $31.99 -49%
FoxFarm Bush Doctor Bembe, 1 qt
In stock
$16.38 $36.12 -55%
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