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Nutrients & Supplements

Soil Amendments
Cutting Edge Solutions Uncle John's Blend, 6 gal
In Stock: 21
$244.01 $419.99 -42%
HEAVY 16 Fire, 32 oz
In Stock: 866
$78.31 $116.02 -33%
HEAVY 16 Finish, 1 gal
In Stock: 420
$53.85 $78.74 -32%
House & Garden Multi Zen, 1 L
In Stock: 224
$33.25 $49.27 -33%
HEAVY 16 Finish, 2.5 gal
In Stock: 186
$120.47 $178.49 -33%
Soul Amino-Aide, 1 gal
In Stock: 26
$136.35 $201.99 -32%
MegaPhos SP Phosphorus Solubilizing Microbe | 2oz - OMRI Listed
Out of stock
$36.57 $37.13 -2%
Emerald Harvest pH Down | 6gal
In Stock: 2
$242.51 $352.00 -31%
FoxFarm Bush Doctor Bemb Sweet & Dandy 0-1-3 | 1gal - Concentrate
In Stock: 17
$96.56 $104.99 -8%
Grotek Insta-Green, 1 L
In Stock: 12
$10.11 $13.48 -25%
Emerald Harvest Emerald Goddess 2-1-4 | 32oz
In Stock: 52
$30.43 $44.00 -31%
Cutting Edge Solutions Micro, 15 gal
In Stock: 17
$323.12 $464.99 -31%
Botanicare Sweet Berry Plant Food | 2.5gal
In Stock: 123
$146.34 $219.16 -33%
HEAVY 16 Roots, 1 gal
In Stock: 60
$225.73 $334.42 -33%
Roots Organics Extreme Serene, 1 gal
In Stock: 168
$108.92 $146.27 -26%
Emerald Harvest Cali Pro Bloom A, 6 gal
In Stock: 15
$124.20 $184.00 -33%
Emerald Harvest Emerald Goddess 2-1-4 | 2.5gal
In Stock: 24
$273.09 $380.00 -28%
FoxFarm Bush Doctor Boomerang Comeback Formula 2-0.2-0.3 | 16oz
In Stock: 472
$16.80 $18.99 -12%
Mad Farmer Get Down, 1 gal, case of 4
In Stock: 19
$93.56 $125.99 -26%
Roots Organics Extreme Serene, 5 gal
In Stock: 4
$428.95 $635.04 -32%
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