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Nutrients & Supplements

Soil Amendments
Aptus Peakboost Flowering Supplement - 5 L
Out of stock
$448.62 $628.09 -29%
Botanicare Sweet Berry Plant Food - 32 Oz
In Stock: 126
$28.47 $41.76 -32%
Roots Organics Ancient Amber Organic Acids Liquid Fertilizer - 0.1-0-0.01 NPK - 1 Qt
Out of stock
$20.00 $24.93 -20%
Plant Success Orca Liquid Mycorrhizae - 1 Qt
In Stock: 13
$61.37 $73.99 -17%
HDI Clonex Mist Root Promoter Concentrate - 1 Gal
In Stock: 20
$163.12 $198.33 -18%
Emerald Harvest King Kola Bloom Booster Supplement - 6 Gal (FL/NM/PA)
Out of stock
$344.20 $400.00 -14%
Emerald Harvest King Kola Bloom Booster Supplement - 1 Gal
Out of stock
$72.60 $76.92 -6%
Roots Organics Extreme Serene Organic Kelp-Based Liquid Fertilizer - 0.25-0.1-2 NPK - 2.5 Gal
In Stock: 96
$243.26 $340.20 -28%
Roots Organics Uprising Grow Organic Granular Fertilizer - 6-5-1.5 NPK - 9 lb
In Stock: 35
$36.13 $48.59 -26%
FoxFarm Bush Doctor Bembé Sweet & Dandy Sweetener Supplement 0-1-3 - 32 Oz - Concentrate
In Stock: 130
$32.43 $35.79 -9%
Microbe Life Hydroponics Plus-C Plant Supplement - 2.5 Gal (CA)
Out of stock
$170.99 $219.99 -22%
Roots Organics Rain Organic Wetting Agent - 1 Qt
In Stock: 31
$38.78 $52.15 -26%
Emerald Harvest Emerald Goddess 2-1-4 Plant Tonic - 32 Oz
In Stock: 1
$30.77 $44.00 -30%
Emerald Harvest Honey Chome 0.5-0.5-1 Enhancer - 32 Oz
In Stock: 14
$30.87 $44.00 -30%
Emerald Harvest Root Wizard Rooting Supplement - 15 Gal
Out of stock
$1,456.23 $1,692.31 -14%
Aptus Massboost Growth Supplement - 5 L
In Stock: 23
$586.05 $820.50 -29%
House & Garden Shooting Powder Bloom Booster Powder - 500 g
In Stock: 667
$69.13 $92.99 -26%
Emerald Harvest Emerald Goddess Plant Tonic - 1 Gal
Out of stock
$72.60 $76.92 -6%
Cutting Edge Solutions Bloom 0-6-5 Base Nutrient - 1 Qt
In Stock: 85
$14.94 $16.99 -12%
Cutting Edge Solutions Grow 2-1-6 Base Nutrient - 270 Gal
In Stock: 7
$4,079.94 $5,514.99 -26%
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