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Nutrients & Supplements

Soil Amendments
Microbe Life Plus-C, 1 gal (CA)
Out of stock
$80.20 $95.99 -16%
Emerald Harvest pH Down, 1 qt, case of 12
In Stock: 32
$198.45 $294.00 -33%
House & Garden Bud-XL, 20 L
In Stock: 1362
$552.82 $819.00 -33%
HEAVY 16 Bud A, 2.5 gal
In Stock: 157
$70.86 $104.99 -33%
Cutting Edge Solutions Mag-Amped, 1 gal
Out of stock
$20.07 $103.99 -81%
HEAVY 16 Veg A, 6 gal
In Stock: 108
$153.08 $226.79 -33%
Roots Organics Buddha Bloom, 2.5 gal
In Stock: 103
$120.95 $179.17 -32%
MegaPhos SP Phosphorus Solubilizing Microbe | 200oz - OMRI Listed
Out of stock
$1,482.00 $1,504.80 -2%
HYGROZYME Horticultural Horticulture Enzyme Formula | 20L (5.28gal)
In Stock: 13
$591.21 $628.77 -6%
Emerald Harvest pH Up, 1 qt, case of 12
In Stock: 17
$198.45 $294.00 -33%
House & Garden Soil A, 20 L
In Stock: 236
$83.69 $123.99 -33%
Remo Nature's Candy, 4 L
In Stock: 17
$49.95 $73.99 -32%
House & Garden Magic Green, 1 L
In Stock: 107
$68.04 $100.79 -32%
Great White Premium Mycorrhizae, 8 oz
Out of stock
$67.51 $80.99 -17%
Soul Big Swell, 2.5 gal
In Stock: 92
$267.27 $471.34 -43%
Bloombastic | 5.5 L
In Stock: 23
$681.53 $1,009.99 -33%
Cutting Edge Solutions Uncle John's Blend, 1 gal
In Stock: 7
$81.80 $103.99 -21%
Emerald Harvest Micro, 15 gal
Out of stock
$302.90 $332.86 -9%
Emerald Harvest Cali Pro Bloom B, 55 gal
Out of stock
$1,001.00 $1,100.00 -9%
Soul LBS, 3 lb
In Stock: 139
$42.26 $52.46 -19%
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