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Nutrients & Supplements

Soil Amendments
House & Garden Amino Treatment, 1 L
In Stock: 243
$135.66 $199.50 -32%
Emerald Harvest Grow | 6gal
In Stock: 26
$111.49 $154.00 -28%
Hades Down, 1 qt
Out of stock
$3.86 $22.99 -83%
Emerald Harvest Grow, 55 gal
Out of stock
$828.96 $897.14 -8%
House & Garden Soil B, 5 L
In Stock: 114
$33.65 $49.48 -32%
Crystal Burst, 1 gal
In Stock: 66
$68.45 $87.99 -22%
Emerald Harvest Kick Starter Kit 3-Part Base
Out of stock
$190.40 $220.00 -13%
House & Garden Amino Treatment, 5 L
In Stock: 42
$699.01 $934.50 -25%
Mad Farmer Be One, 55 gal
Out of stock
$1,396.50 $1,627.50 -14%
Down to Earth Alfalfa Meal 2.5-0.5-2.5 | 25lb - OMRI Listed
In Stock: 354
$39.99
Cutting Edge Solutions Louder Powder Bloom A (14-0-0), 5 lb Bag
In Stock: 19
$32.61 $49.99 -35%
Emerald Harvest PH Up, 55 gal
In Stock: 6
$1,985.60 $2,750.00 -28%
HEAVY 16 Roots, 15 gal
In Stock: 3
$1,856.39 $2,729.99 -32%
HDI Clonex Mist Root Promoter | 1gal - Concentrate
In Stock: 63
$192.41 $224.07 -14%
South Cascade Organics SLF-100, 5 gal
In Stock: 21
$482.79 $591.99 -18%
Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 5 lb Bag
In Stock: 40
$35.22 $49.99 -30%
Microbe Life Photosynthesis Plus-O, 1 qt (OR)
In Stock: 17
$24.87 $32.99 -25%
Emerald Harvest Root Wizard | 15gal (OR)
Out of stock
$1,487.89 $1,642.86 -9%
Cutting Edge Solutions Uncle John's Blend, 1 qt
In Stock: 89
$30.04 $34.99 -14%
Snow Storm Ultra, 5 Gal
In Stock: 16
$460.46 $593.99 -22%
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