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Nutrients & Supplements

Soil Amendments
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House & Garden Nitrogen Boost, 5 L
In Stock: 98
$197.92 $299.88 -34%
Cutting Edge Solutions Cal-Mag Amplified, 6 gal
In Stock: 18
$196.73 $272.99 -28%
Budswel, 5 gal
In Stock: 649
$196.20 $247.99 -21%
Budswel, 5 gal (CA Only)
In Stock: 158
$196.20 $247.99 -21%
Big Foot Mycorrhizae Granular | 10lb
In Stock: 29
$195.70
BioBizz Root-Juice 5L
Out of stock
$195.36 $296.00 -34%
BioBizz Root-Juice 5L CA & OR only
In Stock: 2
$195.36 $296.00 -34%
Emerald Harvest pH Down, 1 qt, case of 12
In Stock: 35
$194.04 $294.00 -34%
Emerald Harvest pH Up, 1 qt, case of 12
In Stock: 18
$194.04 $294.00 -34%
House & Garden Drip Clean, 5 L
In Stock: 161
$194.04 $294.00 -34%
Grotek Vitamax Plus 1-1-2 | 10L - (Case of 2)
In Stock: 14
$192.99
Plant Success Orca | 1gal - (Case of 2)
In Stock: 7
$192.50 $252.21 -24%
Emerald Harvest Hydra Clear, 1 gal
In Stock: 63
$191.40 $290.00 -34%
House & Garden Shooting Powder Sachet (pack of 20)
In Stock: 278
$190.58 $262.50 -27%
Botanicare Pure Blend Pro Grow Formula 3-2-4 - 5gal
In Stock: 67
$189.99 $320.50 -41%
Botanicare Pure Blend Pro Soil 1-4-5 - 5gal
In Stock: 341
$189.99 $320.50 -41%
Grotek Growth Booster 16-40-0 | 300g - (Case of 6)
In Stock: 78
$189.99
Great White Granular 1 Mycorrhizal | 20lb - OMRI Listed
In Stock: 8
$189.31 $225.34 -16%
Grotek Blossom Blaster, 500 g
In Stock: 313
$188.47 $256.99 -27%
Rock Resinator Heavy Yields, 5 L
In Stock: 1053
$188.40 $291.99 -35%
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