0Cart

Nutrients & Supplements

Soil Amendments
Sort by:
Price: High to Low
Show:
20
General Hydroponics CALiMAGic 1-0-0 - 32oz
In stock
$16.05 $25.14 -36%
FoxFarm Bush Doctor Sledgehammer | 16oz -OMRI Listed
In stock
$16.03 $19.99 -20%
Neptune's Harvest Seaweed Plant Food 0-0-1 | 32oz - Concentrate - Makes 32gal - OMRI Listed - (Case of 12)
In stock
$16.01 $21.29 -25%
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 5oz
In stock
$15.99
MICROBE Life Hydroponics Photosynthesis Plus | 16oz - (Case of 12)
In stock
$15.91 $30.99 -49%
FoxFarm Bush Doctor Bemb Sweet & Dandy 0-1-3 | 16oz - Concentrate
In stock
$15.91 $22.99 -31%
Emerald Harvest pH Up | 32oz
In stock
$15.80 $25.50 -38%
Emerald Harvest pH Down | 32oz
In stock
$15.80 $25.50 -38%
Age Old Grow, 32 oz
In stock
$15.78 $16.99 -7%
Age Old Bloom, 32 oz
In stock
$15.78 $16.99 -7%
Nectar for The Gods Demeter's Destiny Liquid Calcium 0-0.5-0 | 32oz
In stock
$15.75 $21.99 -28%
Nectar for The Gods Hades Down 0-1-0 | 32oz
In stock
$15.75 $21.99 -28%
Nectar for The Gods Zeus Juice Growth Enhancer | 32oz
In stock
$15.75 $21.99 -28%
FoxFarm Bush Doctor Sledge Hammer, 1 qt
In stock
$15.71 $34.28 -54%
Grotek Blossom Blaster Pro Liquid, 1 L
In stock
$15.69 $29.18 -46%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 16oz - (Case of 12)
Out of stock
$15.67 $29.99 -48%
Bloom Khaos, 1 qt
In stock
$15.67 $34.99 -55%
FoxFarm Bush Doctor Kelp Me Kelp You, 1 qt
In stock
$15.62 $36.10 -57%
General Organics CaMg+ Calcium Magnesium Supplement - 32oz
In stock
$15.53 $24.49 -37%
FoxFarm Bush Doctor Boomerang Comeback Formula 2-0.2-0.3 | 16oz
In stock
$15.53 $18.99 -18%
Show other 20 products
Product filters
Free Shipping
In Stock
Nutrient Material
Price
$
–
$
  • $0
  • $41796
Shop Owner
Brand
    Show all (90)