Menu

Nutrients & Supplements

Soil Amendments
Down To Earth Acid Mix 4-3-6 Fertilizer for Acid-Loving Plants - 1 lb
In Stock: 1104
$46.20 / $3.85 per unit
(minimum purchase of 12)
Botanicare Pure Blend Pro Grow Base Nutrient 3-2-4 - 1 Gal
In Stock: 99
$49.91 $77.48 -36%
General Hydroponics FloraNectar FruitnFusion 0-0-1 Flavor Enhancer Supplement - 32 Oz
In Stock: 45
$19.46 $30.31 -36%
General Hydroponics Liquid KoolBloom 0-10-10 Bloom Supplement - 2.5 Gal
In Stock: 17
$129.96 $201.63 -36%
Botanicare Pure Blend Pro Soil Base Nutrient 1-4-5 - 5 Gal
In Stock: 163
$187.11 $320.50 -42%
True Organic Liquid All-Purpose Plant Food - 16 Oz
In Stock: 784
$36.72 / $6.12 per unit
(minimum purchase of 6)
General Hydroponics FloraBloom 0-5-4 Base Nutrient - 2.5 Gal
In Stock: 10
$63.24 $98.94 -36%
Big Foot Mycorrhizae Granular Root Inoculant - 4 Oz
In Stock: 381
$173.10 / $11.54 per unit
(minimum purchase of 15)
Cutting Edge Solutions Uncle John's Blend 0-0-2 Supplement - 270 Gal Tote
Out of stock
$8,847.11 $11,323.99 -22%
Botanicare Hydroplex Bloom 0-10-6 - 2.5gal
In Stock: 45
$185.51 $288.38 -36%
CYCO Platinum Series Silica Supplement 0-0-3 - 5 L
In Stock: 14
$31.60 $69.89 -55%
Botanicare Liquid Karma 0.1-0.1-0.5 - 5gal
In Stock: 90
$240.37 $410.27 -41%
Down To Earth Vegetable Garden 4-4-4 Organic Fertilizer - 5 lb - OMRI Listed
In Stock: 2118
$73.14 / $12.19 per unit
(minimum purchase of 6)
FoxFarm Happy Frog Acid Loving Plants Fertilizer 4-5-3 - 4 lb - OMRI Listed
In Stock: 580
$151.44 / $12.62 per unit
(minimum purchase of 12)
FoxFarm Tiger Bloom Buds & Blooms Fertilizer 2-8-4 - 16 Oz - Concentrate
Out of stock
$190.56 / $15.88 per unit
(minimum purchase of 12)
Nectar for the Gods Athena's Aminas Amino Acid Supplement 0.5-0-0 - 32 Oz
In Stock: 9
$13.04 $15.99 -18%
General Hydroponics FloraNova Grow 7-4-10 Base Nutrient - 2.5 Gal
In Stock: 43
$183.30 $285.93 -36%
Plant Success Organics Granular Mycorrhizae 3-1-2 - 1 lb - OMRI Listed
In Stock: 464
$170.52 / $14.21 per unit
(minimum purchase of 12)
Xtreme Gardening Mykos Wettable Powder Mycorrhizal Inoculant - 4 Oz
In Stock: 88
$124.32 / $10.36 per unit
(minimum purchase of 12)
Down To Earth Fish Bone Meal 4-12-0 Organic Fertilizer - 25 lb - OMRI Listed
In Stock: 104
$38.21 $52.29 -27%
Show other 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $1
  • $42120
Shop Owner
Brand
Show all (105)
Best Sellers