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Nutrients & Supplements

Soil Amendments
Cutting Edge Solutions Uncle John's Blend 0-0-2 Supplement - 2.5 Gal
Cutting Edge Solutions Uncle John's Blend 0-0-2 Supplement - 2.5 Gal
In Stock: 27
$149.39 $210.99 -29%
House & Garden Soil A Base Nutrient - 200 L
House & Garden Soil A Base Nutrient - 200 L
In Stock: 26
$777.07 $1,133.99 -31%
BioBizz Alg-A-Mic Plant Strengthener - 5 L
BioBizz Alg-A-Mic Plant Strengthener - 5 L
In Stock: 61
$134.17 $195.99 -32%
House & Garden Shooting Powder Sachet Bloom Booster - 20-Count
In Stock: 359
$195.17 $262.50 -26%
House & Garden Cocos A Base Nutrient - 200 L
House & Garden Cocos A Base Nutrient - 200 L
In Stock: 24
$792.64 $1,156.99 -31%
House & Garden Nitrogen Boost Supplement - 1 L
Out of stock
$47.77 $64.26 -26%
Mad Farmer Get Down pH Down Adjuster - 275 Gal
Availability: Special-Order
$4,035.15 $4,725.00 -15%
Grotek Insta-Green Plant Supplement - 4 L
Grotek Insta-Green Plant Supplement - 4 L
In Stock: 638
$31.78 $38.99 -18%
House & Garden Soil A Base Nutrient - 20 L
In Stock: 157
$84.93 $123.99 -32%
Plant Success Great White Premium Mycorrhizae - 32 Oz
Plant Success Great White Premium Mycorrhizae - 32 Oz
Out of stock
$218.31 $277.99 -21%
BioBizz Bio-Bloom Bloom Nutrient - 1 L (CA and OR Only)
In Stock: 7
$19.62 $25.99 -25%
HEAVY 16 Fire Bloom Booster Supplement - 15 Gal (OR Compliant)
In Stock: 4
$1,870.04 $2,729.99 -32%
Mad Farmer Get Up pH Up Adjuster - 1 Gal - Case of 4
In Stock: 17
$93.68 $125.99 -26%
House & Garden Magic Green Foliar Supplement - 20 L
House & Garden Magic Green Foliar Supplement - 20 L
In Stock: 2
$1,352.19 $1,974.00 -32%
Plant Success King Crab Liquid Bacteria Supplement - 32 Oz
In Stock: 6
$96.13 $109.99 -13%
Cutting Edge Solutions Micro 6-0-0 Base Nutrient - 1 Qt
In Stock: 1
$16.73 $16.99 -2%
Cutting Edge Solutions Plant Amp Calcium Supplement - 55 Gal
In Stock: 9
$2,153.60 $2,972.99 -28%
HEAVY 16 Prime Biostimulant Supplement - 15 Gal
In Stock: 1
$1,510.41 $2,204.99 -32%
Aptus Massboost Growth Supplement - 1 L
In Stock: 58
$130.37 $182.53 -29%
Soul Big Swell Supplement - 1 Qt
Soul Big Swell Supplement - 1 Qt
In Stock: 84
$50.07 $67.32 -26%
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