0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
20
Down to Earth Acid Mix 4-3-6 | 50lb - For Acid Soil Loving Plants
In Stock: 92
$45.48 $88.99 -49%
Down To Earth Vegetable Garden 4-4-4 | 50lb - OMRI Listed
In Stock: 145
$45.48 $84.29 -46%
Soul Big Swell, 1 qt
In Stock: 167
$45.45 $67.32 -32%
Gaia Green Worm Castings, 30L
In Stock: 266
$45.32 $55.99 -19%
Grotek Pro-Silicate 0-0-4 | 10L - (Case of 2)
In Stock: 4
$45.28 $133.99 -66%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 1gal - (Case of 4)
In Stock: 8
$45.20 $53.99 -16%
Nectar for The Gods Persephone's Palate | 1gal - (Case of 4)
Out of stock
$45.20 $53.99 -16%
Roots Organics Oregonism XL, 1 lb
In Stock: 118
$45.20 $66.95 -32%
General Hydroponics CALiMAGic 1-0-0 - 1gal
In Stock: 514
$44.91 $62.93 -29%
SUPERthrive, 1 pt
In Stock: 70
$44.81 $50.49 -11%
Grotek Bloom Pack
In Stock: 4
$44.63 $132.39 -66%
MILLS START 1 LTR
In Stock: 198
$44.55 $60.00 -26%
Mother Earth LiquiCraft Grow 4-3-3 - 1gal
In Stock: 27
$44.25 $66.22 -33%
Botanicare Cal-Mag Plus 2-0-0 | 1gal
In Stock: 690
$44.21 $62.90 -30%
Purple Maxx, 1 qt
Out of stock
$44.19 $85.99 -49%
Budswel, 1 gal
In Stock: 604
$44.13 $54.99 -20%
Budswel, 1 gal (CA Only)
In Stock: 694
$44.13 $54.99 -20%
Down to Earth Fish Bone Meal 4-12-0 | 50lb - OMRI Listed
In Stock: 103
$44.12 $79.49 -44%
Neptune's Harvest Fish & Seaweed Fertilizer 2-3-1 | 142oz - Concentrate - OMRI Listed - (Case of 4)
In Stock: 222
$44.06 $56.59 -22%
Xtreme Azos Beneficial Bacteria, 12 oz (340 g)
In Stock: 227
$44.06 $65.99 -33%
Show other 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $43740
Shop Owner
Brand
    Show all (87)