0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
32
FoxFarm Grow Big Fertilizer 6-4-4 | 2.5gal - Concentrate - (Case of 2)
In Stock: 13
$200.48 $236.99 -15%
Great White Premium Mycorrhizae, 32 oz
In Stock: 31
$200.05 $277.99 -28%
Big Foot Ecto-Mycorrhizae | 2oz
In Stock: 20
$199.80
Down to Earth Kelp Meal 1-0.1-2 | 50lb - OMRI Listed
In Stock: 74
$199.28 $287.99 -31%
Emerald Harvest pH Down, 1 gal, case of 4
In Stock: 25
$198.66 $308.00 -36%
Emerald Harvest pH Up, 1 gal, case of 4
In Stock: 20
$198.66 $308.00 -36%
Technaflora MagiCal, 20 L
In Stock: 17
$198.36 $321.99 -38%
General Hydroponics Floralicious Plus 2-0.8-0.5 - 1gal
In Stock: 135
$197.64 $321.32 -38%
Mad Farmer Nutrient UpTake Solution (N.U.T.S.), 30 gal
In Stock: 4
$196.40 $1,181.25 -83%
Emerald Harvest Starter Kit | 32oz - 2 Part Base
In Stock: 13
$196.38 $220.00 -11%
Emerald Harvest Starter Kit | 32oz - 3 Part Base
In Stock: 26
$196.38 $220.00 -11%
Plant Success Orca | 1gal
Out of stock
$196.09 $252.21 -22%
Big Foot Mycorrhizae Granular | 10lb
In Stock: 31
$195.70
Biobizz Bio-Bloom | 20 L
In Stock: 57
$195.54 $303.16 -35%
Biobizz Bio-Grow | 20 L
In Stock: 57
$195.54 $303.16 -35%
BioBizz Bio-Grow 20L CA & OR only
In Stock: 6
$195.54 $303.16 -35%
BioBizz Bio-Bloom 20L CA & OR only
In Stock: 9
$195.54 $303.16 -35%
SUPERthrive, 1 gal
In Stock: 157
$194.60 $251.39 -23%
Aptus Liquid Base, 1 L
In Stock: 22
$193.42 $294.00 -34%
House & Garden Nitrogen Boost, 5 L
In Stock: 122
$193.42 $299.88 -36%
Grotek Vitamax Plus 1-1-2 | 10L - (Case of 2)
In Stock: 14
$192.99
Plant Success Orca | 1gal - (Case of 2)
Out of stock
$192.50 $252.21 -24%
Cutting Edge Solutions Cal-Mag Amplified, 6 gal
In Stock: 14
$192.26 $272.99 -30%
Budswel, 5 gal
In Stock: 544
$191.75 $247.99 -23%
Budswel, 5 gal (CA Only)
In Stock: 168
$191.75 $247.99 -23%
BioBizz Root-Juice 5L
Out of stock
$190.92 $296.00 -36%
BioBizz Root-Juice 5L CA & OR only
In Stock: 3
$190.92 $296.00 -36%
Grotek Growth Booster 16-40-0 | 300g - (Case of 6)
In Stock: 78
$189.99
Emerald Harvest pH Down, 1 qt, case of 12
In Stock: 35
$189.63 $294.00 -36%
Emerald Harvest pH Up, 1 qt, case of 12
In Stock: 19
$189.63 $294.00 -36%
House & Garden Drip Clean, 5 L
In Stock: 177
$189.63 $294.00 -36%
Emerald Harvest Root Wizard | 1gal
In Stock: 23
$189.34 $271.00 -30%
Show other 32 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $41796
Shop Owner
Brand
    Show all (88)