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Nutrients & Supplements

Soil Amendments
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64
Xtreme Gardening Azos Root Booster | 6oz - (Case of 12)
In stock
$25.24 $32.51 -22%
Xtreme Gardening Mykos | 2.2lb - (Case of 6)
In stock
$25.24 $32.51 -22%
Great White Granular 1 Mycorrhizal | 2.2lb - OMRI Listed
In stock
$25.06 $33.85 -26%
Olivia's Cloning Solution | 1gal - (Case of 4)
In stock
$25.01 $37.95 -34%
Vegamatrix Amp-It, 1 gal
In stock
$25.01 $99.99 -75%
Growth Science Organics Grow, 1 gal
In stock
$25.00 $74.99 -67%
FOOP CANNA Sweetener Organic Terpene Enhancer | 32oz - OMRI Listed - (Case of 12)
Out of stock
$24.99
Gaia Green Glacial Rock Dust, 22.68 kg
Out of stock
$24.90 $32.41 -23%
Botanicare Sweet Berry Plant Food | 32oz
In stock
$24.83 $39.03 -36%
House & Garden Magnesium Boost, 1 L
In stock
$24.68 $38.56 -36%
Emerald Harvest Sturdy Stalk | 32oz
In stock
$24.64 $38.50 -36%
Emerald Harvest Bloom, 1 gal
In stock
$24.64 $35.00 -30%
General Hydroponics KoolBloom 2-45-28 - 2.2lb
In stock
$24.61 $38.87 -37%
FoxFarm Tiger Bloom Liquid Concentrate, 1 qt
In stock
$24.61 $33.29 -26%
FoxFarm Grow Big Liquid Concentrate, 1 qt
In stock
$24.60 $33.26 -26%
SUPERthrive K-L-N Rooting Concentrate | 32oz - (Case of 12)
In stock
$24.54 $40.58 -40%
Down to Earth All-Purpose Mix 4-6-2 | 3pk - 5lb - OMRI Listed
In stock
$24.41 $37.69 -35%
Down To Earth Rose & Flower Mix 4-8-4 | 15lb - 3pk of 5lb
In stock
$24.41 $37.69 -35%
Down To Earth Acid Mix 4-3-6 | 15lb - 3pk of 5lb
In stock
$24.41 $37.69 -35%
Down To Earth Fruit Tree 6-2-4 | 15lb - 3pk of 5lb
In stock
$24.41 $37.69 -35%
Down To Earth Vegetable Garden 4-4-4 | 15lb - 3pk of 5lb
In stock
$24.41 $37.69 -35%
House & Garden Magic Green -- 250mL
Out of stock
$24.40 $34.64 -30%
Botanicare Liquid Karma 0.1-0.1-0.5 - 32oz
In stock
$24.35 $38.26 -36%
FoxFarm Grow Big Hydro Liquid Concentate, 1 qt
In stock
$24.29 $36.10 -33%
Great White Granular 1, 2.2lbs
In stock
$24.26 $33.99 -29%
MICROBE Life Hydroponics All-In-One | 16oz - (Case of 12)
In stock
$24.19
Grow More Mendocino Honey, 1 gal
In stock
$24.18 $33.99 -29%
Grotek Cal-Max, 1 gal
In stock
$24.18 $45.33 -47%
BushDoctor Wholly Mackerel Qt (12/cs)
Out of stock
$24.15 $40.65 -41%
Technaflora Thrive Alive B1 Red, 500ml
In stock
$24.06 $39.96 -40%
Save 9%
Gaia Green Greensand, 1.25 kg Pouch
In stock
$24.05 $26.49 -9%
Down to Earth Liquid Bloom 2-6-5 | 32oz - (Case of 10)
In stock
$23.99
House & Garden Amino Treatment, 100 ml
In stock
$23.99 $37.49 -36%
Grotek Rype, 1 L
In stock
$23.90 $41.48 -42%
Nectar for The Gods Bloom Khaos Foliar Spray 0-0-0.5 | 32oz
In stock
$23.81 $32.99 -28%
Grotek Blossom Blaster 1-4-0 | 130g
In stock
$23.73 $74.29 -68%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 32oz - Concentrate
In stock
$23.58 $35.99 -34%
Roots Organics Seabird Guano Powder, 9 lbs
In stock
$23.56 $33.47 -30%
Humboldt Roots, 125 ml
In stock
$23.51 $48.99 -52%
General Hydroponics FloraPro Grow 10-12-22 - 5lb
In stock
$23.50 $40.25 -42%
General Hydroponics FloraPro Bloom 7-12-27 - 5lb
In stock
$23.50 $40.25 -42%
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6 | 32oz - Concentrate
In stock
$23.49 $35.99 -35%
Xtreme Mykos Pure Mycorrhizal Inoculum, Wettable Powder, 12 oz
In stock
$23.45 $34.99 -33%
FoxFarm Bush Doctor Sledge Hammer, 1 qt
In stock
$23.41 $34.28 -32%
Microbe Life Photosynthesis Plus-O, 1 qt (OR)
In stock
$23.41 $32.99 -29%
FoxFarm Bush Doctor Boomerang, 1 qt
In stock
$23.40 $34.83 -33%
FoxFarm Bush Doctor Bembe, 1 qt
In stock
$23.39 $36.12 -35%
CYCO 5L Bloom B (2/CS) - (Case of 2)
In stock
$23.32 $36.81 -37%
CYCO Bloom A 5 L (2/CS) - (Case of 2)
In stock
$23.32 $36.81 -37%
CYCO 5L Grow B (2/CS) - (Case of 2)
In stock
$23.32 $36.81 -37%
CYCO 5L Grow A (2/CS) - (Case of 2)
In stock
$23.32 $36.81 -37%
DaKine 420 Bio Minerals | 2,000g - (Case of 4)
In stock
$23.28 $98.99 -76%
DaKine 420 CalMag | 2,000g - (Case of 4)
Out of stock
$23.28 $98.99 -76%
DaKine 420 Sticky Icky Enzymes | 500g - (Case of 4)
In stock
$23.28 $98.99 -76%
SugarDaddy, 1 L
In stock
$23.28 $33.99 -32%
House & Garden Hydro A, 20 L
In stock
$23.18 $123.99 -81%
General Hydroponics FloraNova Grow 7-4-10 - 32oz
In stock
$23.04 $36.39 -37%
General Hydroponics FloraNova Bloom 4-8-7 - 32oz
In stock
$23.04 $36.39 -37%
Save 8%
Coast of Maine Squid All Natural Liquid Plant Food 2-3-0, 1 qt
In stock
$23.00 $24.99 -8%
FoxFarm Bush Doctor Wholly Mackerel Fertilizer 3-1-0 | 32oz - Concentrate
In stock
$22.94 $38.99 -41%
Roots Organics Oregonism XL, 8 oz
In stock
$22.81 $35.63 -36%
CYCO Commercial Series Grow 10-5-13 - 750g
In stock
$22.76 $66.11 -66%
Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2 | 4lb - OMRI Listed - (Case of 6)
Out of stock
$22.58 $29.99 -25%
Rock Fusion Grow Base Nutrient, 1 L
In stock
$22.57 $39.99 -44%
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