0Cart

Nutrients & Supplements

Soil Amendments
HDI Ionic Grow Plant Nutrient 3-1-5 | 32oz
In Stock: 108
$17.85 $21.34 -16%
SUPERthrive, 1 pt
In Stock: 143
$39.81 $50.49 -21%
Plant Success Great White Premium Mycorrhizae | 8oz
In Stock: 254
$64.11 $81.24 -21%
Down to Earth Neem Seed Meal 6-1-2 | 40lb - OMRI Listed
In Stock: 148
$67.40 $151.49 -56%
FoxFarm Tiger Bloom Liquid Concentrate, 2.5 gal
Out of stock
$36.30 $241.61 -85%
Xtreme Gardening Tea Brews | 14ct - (Case of 2)
Out of stock
$206.75 $253.53 -18%
HDI Ionic Grow for Soil Plant Nutrient 3-1-4 | 32oz
In Stock: 24
$18.44 $21.34 -14%
Age Old Grow, 32 oz
In Stock: 74
$16.14 $16.99 -5%
True Organic Herb & Leafy Greens Food | 4lb - OMRI Listed - (Case of 6)
In Stock: 126
$9.69 $12.99 -25%
Age Old Grow, 1 gal
In Stock: 45
$38.81 $48.99 -21%
Aptus Bloomboost, 20 L
In Stock: 12
$3,115.20 $3,186.00 -2%
Roots Organics Nitro Bat Guano | 3lb - (Case of 3)
Out of stock
$13.44 $14.99 -10%
FoxFarm Liquid Nutrient Trio Soil Formula Fertilizer | 3pk - 32oz each - (Case of 4)
In Stock: 233
$72.98 $86.99 -16%
Remo's Supercharged Kit, 1L
In Stock: 189
$118.80 $179.99 -34%
DaKine 420 Atomic Root Powder | 250g - (Case of 4)
In Stock: 20
$9.46 $38.99 -76%
HDI Clonex Rooting Gel | 15ml - Single-Use Packet - (Case of 18)
In Stock: 2556
$5.37 $6.61 -19%
Emerald Harvest Root Wizard | 55gal (OR)
Out of stock
$5,408.13 $5,971.43 -9%
Biomin Boron | 2.5gal - OMRI Listed
In Stock: 1
$98.30 $101.28 -3%
Down to Earth Acid Mix 4-3-6 | 25lb - For Acid Soil Loving Plants
In Stock: 308
$38.40 $52.99 -28%
Grotek Final Flush | 1L - Regular - (Case of 6)
In Stock: 42
$4.87 $16.49 -70%
Show other 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $42768
Shop Owner
Brand
    Show all (89)