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Nutrients & Supplements

Soil Amendments
Coast of Maine Squid All Natural Liquid Plant Food 2-3-0, 1 qt
In Stock: 27
$22.06 $24.99 -12%
Grotek Gro-Silic, 10 L
In Stock: 177
$54.40 $511.99 -89%
Medusa's Magic, 1 qt
Out of stock
$2.94 $17.49 -83%
FoxFarm Bush Doctor Microbe Brew Microbial Inoculant 1-0.3-0.2 | 32oz - Concentrate
In Stock: 207
$36.76 $40.99 -10%
HEAVY 16 Fire, 32 oz (OR Only)
In Stock: 565
$78.89 $116.02 -32%
House & Garden Roots Excelurator, (silver bottle), 5 L
In Stock: 16
$910.36 $1,338.75 -32%
HDI Clonex Clone Solution | 1gal
In Stock: 249
$61.19 $71.13 -14%
BioAG Ful-Power Purified Fulvic Acid | 2.5gal - OMRI Listed
In Stock: 124
$76.21 $92.29 -17%
Roots Organics Terp Tea Grow | 3lb - (Case of 3)
Out of stock
$48.84 / $16.28 per unit
(minimum purchase of 3)
HYCLEAN Line & Equipment Cleaner for Irrigation Systems | 4L (1.05gal) - Non-Toxic - (Case of 4)
In Stock: 77
$360.08 / $90.02 per unit
(minimum purchase of 4)
Aptus MINERAL-CALMAG, 20 L
In Stock: 49
$293.04 $300.00 -2%
Grow More Water Soluble 20-20-20, 25 lbs
In Stock: 460
$67.36 $82.99 -19%
Emerald Harvest Honey Chome, 2.5 gal - (Case of 2)
In Stock: 36
$516.80 / $258.40 per unit
(minimum purchase of 2)
HEAVY 16 Fire, 55 gal (OR Only)
In Stock: 9
$5,290.73 $7,780.49 -32%
Roots Organics Nitro Bat Guano, 44 lbs
In Stock: 21
$81.30 $132.83 -39%
Nectar for The Gods Persephone's Palate | 2.5gal - (Case of 2)
In Stock: 14
$187.40 / $93.70 per unit
(minimum purchase of 2)
Down To Earth Vegetable Garden 4-4-4 | 15lb - 3pk of 5lb
In Stock: 316
$30.44 $39.39 -23%
Grotek Final Flush, 1 L
In Stock: 225
$10.62 $14.06 -24%
HEAVY 16 Foliar, 1 gal
In Stock: 212
$121.37 $178.49 -32%
Emerald Harvest pH Down | 32oz
In Stock: 65
$20.28 $25.50 -20%
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