0Cart

Nutrients & Supplements

Soil Amendments
Purple Maxx, 1 qt
Out of stock
$44.51 $85.99 -48%
Budswel, 1 gal (CA Only)
In Stock: 687
$44.46 $54.99 -19%
Down to Earth Fish Bone Meal 4-12-0 | 50lb - OMRI Listed
In Stock: 91
$44.44 $79.49 -44%
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 142oz - Concentrate - OMRI Listed - (Case of 4)
In Stock: 150
$44.39 $56.59 -22%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In Stock: 129
$44.39 $65.99 -33%
Primordial Solutions PaleoBloom, 5 gal
Out of stock
$44.19 $284.99 -84%
Down to Earth Feather Meal 12-0-0 | 20lb - OMRI Listed
In Stock: 42
$44.09 $69.99 -37%
Age Old Grow, 1 gal
In Stock: 45
$43.98 $48.99 -10%
Age Old Bloom, 1 gal
In Stock: 54
$43.98 $48.99 -10%
Age Old Kelp, 1 gal
In Stock: 26
$43.98 $48.99 -10%
House & Garden Nitrogen Boost, 1 L
In Stock: 358
$43.70 $64.26 -32%
Roots Organics Terp Tea Grow | 9lb - (Case of 3)
In Stock: 9
$43.62 $44.99 -3%
HDI MotherPlant Nutrients Part A | 1gal - (Case of 4)
In Stock: 8
$43.52 $49.07 -11%
Down to Earth Cottonseed Meal 6-2-1 | 50lb - All Purpose
In Stock: 104
$43.45 $84.99 -49%
Down to Earth Citrus Mix 6-3-3 | 25lb - OMRI Listed
In Stock: 41
$43.11 $57.89 -26%
Down to Earth Granular Humic Acids | 50lb - OMRI Listed
In Stock: 252
$43.07 $59.99 -28%
Show other 16 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $44064
Shop Owner
Brand
    Show all (89)