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Nutrients & Supplements

Soil Amendments
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32
Roots Organics Terp Tea Grow, 3 lb
In stock
$15.76 $20.51 -23%
Emerald Harvest pH Up | 32oz
In stock
$15.68 $25.50 -39%
Emerald Harvest pH Down | 32oz
In stock
$15.68 $25.50 -39%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 32oz
In stock
$15.63 $21.99 -29%
Nectar for The Gods Hades Down 0-1-0 | 32oz
In stock
$15.63 $21.99 -29%
Nectar for The Gods Zeus Juice Growth Enhancer | 32oz
In stock
$15.63 $21.99 -29%
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
In stock
$15.60 $28.49 -45%
FoxFarm Bush Doctor Liquid Iron Micro-Nutrient 1-0-0 | 16oz - OMRI Listed - (Case of 12)
In stock
$15.60 $28.49 -45%
Nectar for The Gods One Shot 3-10-0 | 4lb - (Case of 10)
Out of stock
$15.60 $24.99 -38%
Grotek Blossom Blaster Pro Liquid, 1 L
In stock
$15.56 $29.18 -47%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 16oz - (Case of 12)
Out of stock
$15.55 $29.99 -48%
Neptune's Harvest Seaweed Plant Food 0-0-1 | 32oz - Concentrate - Makes 32gal - OMRI Listed - (Case of 12)
In stock
$15.53 $20.99 -26%
General Organics CaMg+ Calcium Magnesium Supplement - 32oz
In stock
$15.41 $24.49 -37%
FoxFarm Cultivation Nation Micro Fertilizer 5-0-1 | 32oz - Step 2 for 3-Part Feeding Programs
In stock
$15.32 $24.99 -39%
FoxFarm Bush Doctor Microbe Brew, 1 pt
In stock
$15.30 $21.91 -30%
Down to Earth Solution Grade Calcium 96 | 5lb - OMRI Listed - (Case of 5)
In stock
$15.29
Miracle-Gro Performance Organics Edibles | 2.5lb Jug - OMRI Listed - (Case of 6)
In stock
$15.26 $23.19 -34%
Botanicare Cal-Mag Plus 2-0-0 | 32oz
In stock
$15.24 $24.13 -37%
HDI Ionic PK BOOST Plant Nutrient 0-5-6 | 1gal - (Case of 4)
In stock
$15.21 $46.24 -67%
Bushdoctor Kangaroots 1 pt
Out of stock
$15.19 $20.24 -25%
FoxFarm Grow Big Hydro Liquid Concentate, 1 pt
Out of stock
$15.08 $19.66 -23%
Grotek Blossom Blaster 1-4-0 | 15/box - 20g
In stock
$14.99
General Organics BioThrive Bloom 2-4-4 | 32oz
In stock
$14.99 $23.63 -37%
Olivia's Cloning Gel | 4oz - (Case of 24)
In stock
$14.98 $22.95 -35%
Down to Earth Solution Grade Potassium Sulfate 0-0-50 | 5lb - OMRI Listed - (Case of 5)
In stock
$14.89 $24.49 -39%
Technaflora B.C. Bloom, 1 L
In stock
$14.87 $23.99 -38%
Save 8%
Gaia Green Worm Castings, 2 L U.S. (NA02) Pouch
In stock
$14.75 $15.99 -8%
Emerald Harvest Cal-Mag | 32oz
In stock
$14.72 $23.00 -36%
Neptune's Harvest Fish Fertilizer 2-4-1 | 36oz - Concentrate - OMRI Listed - (Case of 12)
In stock
$14.71 $22.39 -34%
Save 19%
Roots Organics HP2 | 32oz
In stock
$14.62 $17.99 -19%
Botanicare Silica Blast 0-0-0.5 - 32oz
In stock
$14.57 $23.13 -37%
Zeus Juice, 1 qt
In stock
$14.52 $22.99 -37%
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