0Cart

Nutrients & Supplements

Soil Amendments
Grow More Mendocino Flower & Bloom 6-30-30, 25 lbs
In Stock: 71
$92.64 $113.99 -19%
HEAVY 16 Veg A, 6 gal
In Stock: 168
$154.21 $226.79 -32%
Soul Big Swell, 1 qt
In Stock: 136
$45.79 $67.32 -32%
Emerald Harvest King Kola 0.3-2-3 | 32oz
In Stock: 102
$32.26 $44.00 -27%
Emerald Harvest Sturdy Stalk, 1 qt
In Stock: 76
$28.79 $38.50 -25%
Cutting Edge Solutions Sugaree, 2.5 gal
In Stock: 61
$108.96 $149.99 -27%
Emerald Harvest Root Wizard, 6 gal (OR)
In Stock: 6
$646.00 $950.00 -32%
HEAVY 16 Fire, 2.5 gal
In Stock: 100
$464.09 $682.49 -32%
Cutting Edge Solutions Bulletproof Si, 1 gal
In Stock: 13
$74.19 $86.99 -15%
Cutting Edge Solutions Plant Amp, 15 gal
In Stock: 3
$667.22 $972.99 -31%
HEAVY 16 Veg B, 32 oz
In Stock: 146
$9.98 $14.69 -32%
Snow Storm Ultra, 1 gal
In Stock: 59
$134.31 $164.99 -19%
Grotek Insta-Green, 1 L
In Stock: 126
$11.96 $13.48 -11%
HEAVY 16 Fire, 1 gal (OR Only)
In Stock: 174
$227.41 $334.42 -32%
Bloombastic | 5.5 L
In Stock: 14
$686.58 $1,009.99 -32%
Remo Micro, 20 L
In Stock: 6
$157.96 $231.99 -32%
Emerald Harvest Emerald Goddess, 1 gal
In Stock: 59
$119.68 $160.00 -25%
HEAVY 16 Prime, 1 gal
In Stock: 298
$153.14 $225.22 -32%
Emerald Harvest Cali Pro Grow A 3-0-0 | 55gal
Out of stock
$1,048.66 $1,100.00 -5%
House & Garden Magnesium Boost, 1 L
In Stock: 46
$26.22 $38.56 -32%
Emerald Harvest Cali Pro Bloom A, 55 gal
Out of stock
$1,016.40 $1,100.00 -8%
Emerald Harvest Cali Pro Bloom B 1-4-6 | 15gal
In Stock: 1
$332.84
Grotek Monster Grow Pro 18-36-1 | 10kg
Out of stock
$740.99
Emerald Harvest Root Wizard, 1 gal (OR)
In Stock: 23
$184.28 $271.00 -32%
Mad Farmer Mother Of All Bloom, 1 kg
In Stock: 68
$46.61 $91.02 -49%
Emerald Harvest Cali Pro Bloom B, 6 gal
In Stock: 14
$125.12 $184.00 -32%
Emerald Harvest Micro | 6gal
In Stock: 63
$143.26 $188.00 -24%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 1gal - Concentrate
In Stock: 54
$112.13 $125.99 -11%
HEAVY 16 Finish, 32 oz
In Stock: 2353
$21.41 $31.49 -32%
Cutting Edge Solutions Plant Amp, 1 gal
In Stock: 65
$88.64 $103.99 -15%
Emerald Harvest Hydra Clear, 2.5 gal - (Case of 2)
Out of stock
$938.40 / $469.20 per unit
(minimum purchase of 2)
Emerald Harvest pH Up | 2.5gal
Out of stock
$120.67 $172.00 -30%
Cutting Edge Solutions Sugaree, 6 gal
In Stock: 84
$258.02 $349.99 -26%
House & Garden Shooting Powder Sachet (pack of 20)
In Stock: 151
$178.50 $262.50 -32%
Mad Farmer Mother Of All Bloom 500g
In Stock: 144
$30.45 $53.54 -43%
HEAVY 16 Veg B, 1 gal
In Stock: 177
$34.00 $50.01 -32%
Grotek Monster Bloom 0-50-30 | 5kg
Out of stock
$459.99
Cutting Edge Solutions Micro, 1 gal
In Stock: 18
$32.03 $41.99 -24%
Emerald Harvest King Kola, 1 gal
In Stock: 108
$119.68 $160.00 -25%
Emerald Harvest Sturdy Stalk | 15gal
Out of stock
$721.82 $757.14 -5%
Emerald Harvest Emerald Goddess, 6 gal
In Stock: 23
$544.00 $800.00 -32%
House & Garden Soil A, 20 L
In Stock: 257
$84.31 $123.99 -32%
House & Garden Bud-XL, 20 L
In Stock: 597
$556.92 $819.00 -32%
HYGROZYME Horticultural Horticulture Enzyme Formula | 20L (5.28gal)
In Stock: 6
$631.90
Crystal Burst, 5 gal
In Stock: 11
$243.13 $313.99 -23%
House & Garden Aqua Flakes A, 200 L
In Stock: 8
$818.68 $1,203.99 -32%
Emerald Harvest King Kola 0.3-2-3 | 6gal (FL, NM, PA)
Out of stock
$561.27 $800.00 -30%
Cutting Edge Solutions Bloom, 2.5 gal
In Stock: 7
$54.03 $71.99 -25%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 2.5gal
In Stock: 13
$73.15 $96.00 -24%
Nectar for The Gods Medusa's Magic Soil Nutrient 2-5-2 | 5gal
Out of stock
$149.93 $172.99 -13%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 55gal
Out of stock
$1,048.66 $1,100.00 -5%
Emerald Harvest pH Up | 15gal
Out of stock
$558.39 $585.71 -5%
Dyna-Gro Bloom, 1 gal
In Stock: 22
$68.11 $77.52 -12%
Growth Science Organics Root Magic, 2.5 gal
Out of stock
$23.80 $349.99 -93%
Nectar for The Gods Mega Morpheus Guano Tea 0-2-0 | 5gal
In Stock: 4
$149.93 $172.99 -13%
Emerald Harvest pH Up, 15 gal
Out of stock
$541.20 $585.71 -8%
HEAVY 16 Veg B, 15 gal
In Stock: 7
$349.85 $514.49 -32%
Roots Organics Surge, 1 gal
In Stock: 37
$56.30 $82.78 -32%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 32oz - Concentrate
In Stock: 305
$32.43 $35.99 -10%
Emerald Harvest Honey Chome, 6 gal
In Stock: 138
$544.00 $800.00 -32%
House & Garden Amino Treatment, 500 ml
In Stock: 42
$83.03 $122.09 -32%
Grotek Vitamax Pro 1-1-1 | 4L - (Case of 4)
Out of stock
$343.64 / $85.91 per unit
(minimum purchase of 4)
Emerald Harvest King Kola 0.3-2-3 | 6gal
In Stock: 25
$584.46 $800.00 -27%
FoxFarm Grow Big Fertilizer 6-4-4 | 5gal - Concentrate
In Stock: 8
$380.07 $413.99 -8%
Show other 64 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $43092
Shop Owner
Brand
Show all (88)