0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
20
House & Garden Soil B, 20 L
In stock
$83.69 $123.99 -33%
Save 13%
General Hydroponics FloraPro Late Bloom 0-24-26 - 25lb
In stock
$83.61 $95.91 -13%
FoxFarm Bush Doctor Kangaroots Root Drench Inoculant 0.8-0.1-0.03 | 1gal - Concentrate
In stock
$83.34 $125.99 -34%
Down to Earth Kelp Meal 1-0.1-2 | 20lb - OMRI Listed
In stock
$83.12 $137.49 -40%
Technaflora B.C. Bloom, 10 L
In stock
$83.01 $113.99 -27%
Save 11%
Grotek Gro-Silic, 1 L
In stock
$82.88 $92.99 -11%
Save 11%
Coco-Wet Organic Wetting Agent, 1 gal
In stock
$82.85 $92.99 -11%
BioBizz Bio-Heaven | 1 L
In stock
$82.80 $111.50 -26%
BioBizz Bio-Heaven 1L CA & OR only
In stock
$82.80 $111.50 -26%
Grotek Monster Grow Pro 18-36-1 | 2.5kg
In stock
$82.74 $244.99 -66%
Botanicare Hydroplex Bloom 0-10-6 - 1gal
In stock
$82.58 $123.31 -33%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 2.5gal - (Case of 2)
In stock
$82.39 $107.99 -24%
Emerald Harvest Sturdy Stalk | 1gal
In stock
$82.35 $122.00 -33%
House & Garden Aqua Flakes A, 20 L
In stock
$82.05 $121.99 -33%
House & Garden Aqua Flakes B, 20 L
In stock
$82.05 $121.99 -33%
House & Garden Cocos A, 20 L
In stock
$82.05 $121.99 -33%
House & Garden Cocos B, 20 L
In stock
$82.05 $121.99 -33%
Save 11%
Roots Organics Terp Tea Bloom Booster 9lb
In stock
$81.78 $91.79 -11%
Plant Success Organics Granular 3-1-2 | 5lb - Granules
In stock
$81.72 $104.67 -22%
Botanicare Silica Blast 0-0-0.5 - 2.5gal
In stock
$81.59 $122.37 -33%
Show another 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $1
  • $43740
Shop Owner
Brand
    Show all (91)