0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
32
Big Foot Mycorrhizae Granular | 2lb
In stock
$46.35
Xtreme Gardening Mykos WP | 2.2lb - Wettable Powder - (Case of 6)
In stock
$46.32 $61.03 -24%
Soul Amino-Aide, 1 qt
In stock
$46.30 $67.32 -31%
Soul Big Swell, 1 qt
In stock
$46.30 $67.32 -31%
Rock Resinator Heavy Yields, 1 L
In stock
$46.10 $75.99 -39%
Roots Organics Oregonism XL, 1 lb
In stock
$46.04 $66.95 -31%
Nectar for The Gods Aphrodite's Extraction Carbon 0-1-0 | 1gal - (Case of 4)
In stock
$45.79 $64.99 -30%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 1gal
In stock
$45.79 $64.99 -30%
Botanicare Pure Blend Pro Soil 1-4-5 - 1gal
In stock
$45.70 $73.79 -38%
Botanicare Pure Blend Pro Grow Formula 3-2-4 - 1gal
In stock
$45.70 $73.79 -38%
Save 19%
Roots Organics HPK | 1gal - (Case of 4)
In stock
$45.38 $55.99 -19%
Dyna-Gro Pro-TeKt, 1 gal
In stock
$45.19 $61.19 -26%
Optic Foliar Transport, 500 ml
In stock
$45.12 $72.99 -38%
Aptus Breakout Powder, (5-Pack)
In stock
$45.11 $72.19 -38%
General Hydroponics ARMOR SI 0-0-4 - 1gal - CA Restriction
Out of stock
$45.04 $72.83 -38%
General Hydroponics ARMOR SI 0-0-4 | 1gal
In stock
$45.04 $72.83 -38%
General Organics BioThrive Bloom 2-4-4 | 1gal
In stock
$45.01 $72.67 -38%
Save 18%
Budswel, 1 gal
In stock
$44.96 $54.99 -18%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In stock
$44.86 $65.99 -32%
Down to Earth Fish Powder 12-1-1 | 5lb - (Case of 5)
In stock
$44.79 $67.39 -34%
Roots Organics HPK 0-4-3, 1 gal
In stock
$44.60 $71.42 -38%
Roots Organics Elemental, 9 lbs
In stock
$44.55 $71.27 -37%
Save 19%
Roots Organics Oregonism XL Root Growth Enhancer | 1lb - (Case of 12)
In stock
$44.35 $54.99 -19%
HEAVY 16 Prime, 32 oz
In stock
$44.29 $70.87 -38%
House & Garden Bud-XL, 1 L
In stock
$44.18 $64.26 -31%
Emerald Harvest Root Wizard | 32oz (OR)
In stock
$44.15 $96.00 -54%
Save 2%
Sustane 4-6-4 All-Purpose Fertilizer | 50lb - OMRI Listed
In stock
$44.06 $44.75 -2%
House & Garden Commercial Bloom, 5 lbs Pouch
In stock
$44.06 $60.00 -27%
House & Garden Commercial Grow, 5 lbs Pouch
In stock
$44.06 $60.00 -27%
Emerald Harvest Cal-Mag | 1gal
In stock
$43.75 $70.00 -38%
Emerald Harvest Cal-Mag, 1 gal
In stock
$43.75 $70.00 -38%
Grow More Mendocino Avalanche, 1 gal
In stock
$43.75 $69.99 -37%
Show another 32 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $1
  • $40500
Shop Owner
Brand
    Show all (92)