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Nutrients & Supplements

Soil Amendments
FoxFarm Bush Doctor Wholly Mackerel Fertilizer 3-1-0 - 32 Oz - Concentrate
In Stock: 107
$33.37 $38.99 -14%
Cutting Edge Solutions Sugaree 0-0-2 Bloom Supplement - 55 Gal
In Stock: 13
$1,966.75 $2,599.99 -24%
Emerald Harvest Kick Starter Kit 2-Part Base Nutrient Kit - 1 Qt Each (NM/PA)
Out of stock
$117.82 $136.92 -14%
FoxFarm Cha-Ching Soluble Fertilizer 9-50-10 - 2 lb Jar
In Stock: 45
$97.99
Nectar for the Gods Mega Morpheus Guano Tea 0-2-0 - 2.5 Gal
In Stock: 12
$111.42 / $55.71 per unit
(minimum purchase of 2)
Optic Foliar Switch Foliar Spray - 1 L
In Stock: 24
$24.02 $32.99 -27%
Aptus Finaleboost Ripening Supplement - 5 L
Out of stock
$448.62 $628.09 -29%
Emerald Harvest Cali Pro Bloom A Base Nutrient - 270 Gal
Out of stock
$3,044.85 $3,538.46 -14%
Cutting Edge Solutions Louder Powder Grow B 8-13-31 Base Nutrient - 25 lb Bag
In Stock: 21
$133.52 $199.99 -33%
House & Garden Algen Extract Supplement - 1 L
Out of stock
$87.60 $117.81 -26%
Roots Organics Uprising Bloom Organic Granular Fertilizer - 3-6-4 NPK - 40 lb
In Stock: 105
$104.31 $152.27 -31%
Emerald Harvest Micro Base Nutrient - 1 Qt
Out of stock
$11.54
Microbe Life Hydroponics Photosynthesis Plus-O Plant Supplement - 1 Qt (OR)
Out of stock
$26.85 $32.99 -19%
Emerald Harvest Cal-Mag Supplement - 6 Gal
Out of stock
$141.65 $164.62 -14%
House & Garden Cocos A Base Nutrient - 5 L
In Stock: 150
$36.80 $49.48 -26%
BioBizz Top-Max Bloom Stimulant - 1 L
In Stock: 30
$47.47 $63.99 -26%
Remo Nutrients Nature's Candy Carbohydrate Supplement - 20 L
In Stock: 3
$112.95 $251.99 -55%
HDI MotherPlant Nutrients Part B - 5 Gal
In Stock: 2
$154.65 $188.03 -18%
Cutting Edge Solutions Louder Powder Grow A 15-0-0 Base Nutrient - 25 lb Bag
In Stock: 45
$133.52 $199.99 -33%
Roots Organics Oregonism XL Mycorrhizal Fungi Inoculant Powder - 1 lb
Out of stock
$49.79 $66.95 -26%
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